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1589 lines
44 KiB
1589 lines
44 KiB
4 weeks ago
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(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.ejs = f()}})(function(){var define,module,exports;return (function(){function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}return e})()({1:[function(require,module,exports){
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/*
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* EJS Embedded JavaScript templates
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* Copyright 2112 Matthew Eernisse (mde@fleegix.org)
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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'use strict';
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/**
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* @file Embedded JavaScript templating engine. {@link http://ejs.co}
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* @author Matthew Eernisse <mde@fleegix.org>
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* @author Tiancheng "Timothy" Gu <timothygu99@gmail.com>
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* @project EJS
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* @license {@link http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0}
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*/
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/**
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* EJS internal functions.
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*
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* Technically this "module" lies in the same file as {@link module:ejs}, for
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* the sake of organization all the private functions re grouped into this
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* module.
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*
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* @module ejs-internal
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* @private
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*/
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/**
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* Embedded JavaScript templating engine.
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*
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* @module ejs
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* @public
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*/
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var fs = require('fs');
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var path = require('path');
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var utils = require('./utils');
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var scopeOptionWarned = false;
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var _VERSION_STRING = require('../package.json').version;
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var _DEFAULT_OPEN_DELIMITER = '<';
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var _DEFAULT_CLOSE_DELIMITER = '>';
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var _DEFAULT_DELIMITER = '%';
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var _DEFAULT_LOCALS_NAME = 'locals';
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var _NAME = 'ejs';
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var _REGEX_STRING = '(<%%|%%>|<%=|<%-|<%_|<%#|<%|%>|-%>|_%>)';
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var _OPTS_PASSABLE_WITH_DATA = ['delimiter', 'scope', 'context', 'debug', 'compileDebug',
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'client', '_with', 'rmWhitespace', 'strict', 'filename', 'async'];
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// We don't allow 'cache' option to be passed in the data obj for
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// the normal `render` call, but this is where Express 2 & 3 put it
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// so we make an exception for `renderFile`
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var _OPTS_PASSABLE_WITH_DATA_EXPRESS = _OPTS_PASSABLE_WITH_DATA.concat('cache');
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var _BOM = /^\uFEFF/;
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/**
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* EJS template function cache. This can be a LRU object from lru-cache NPM
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* module. By default, it is {@link module:utils.cache}, a simple in-process
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* cache that grows continuously.
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*
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* @type {Cache}
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*/
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exports.cache = utils.cache;
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/**
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* Custom file loader. Useful for template preprocessing or restricting access
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* to a certain part of the filesystem.
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*
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* @type {fileLoader}
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*/
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exports.fileLoader = fs.readFileSync;
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/**
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* Name of the object containing the locals.
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*
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* This variable is overridden by {@link Options}`.localsName` if it is not
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* `undefined`.
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*
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* @type {String}
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* @public
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*/
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exports.localsName = _DEFAULT_LOCALS_NAME;
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/**
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* Promise implementation -- defaults to the native implementation if available
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* This is mostly just for testability
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*
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* @type {Function}
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* @public
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*/
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exports.promiseImpl = (new Function('return this;'))().Promise;
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/**
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* Get the path to the included file from the parent file path and the
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* specified path.
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*
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* @param {String} name specified path
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* @param {String} filename parent file path
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* @param {Boolean} isDir parent file path whether is directory
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* @return {String}
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*/
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exports.resolveInclude = function(name, filename, isDir) {
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var dirname = path.dirname;
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var extname = path.extname;
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var resolve = path.resolve;
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var includePath = resolve(isDir ? filename : dirname(filename), name);
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var ext = extname(name);
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if (!ext) {
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includePath += '.ejs';
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}
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return includePath;
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};
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/**
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* Get the path to the included file by Options
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*
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* @param {String} path specified path
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* @param {Options} options compilation options
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* @return {String}
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*/
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function getIncludePath(path, options) {
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var includePath;
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var filePath;
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var views = options.views;
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var match = /^[A-Za-z]+:\\|^\//.exec(path);
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// Abs path
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if (match && match.length) {
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includePath = exports.resolveInclude(path.replace(/^\/*/,''), options.root || '/', true);
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}
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// Relative paths
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else {
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// Look relative to a passed filename first
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if (options.filename) {
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filePath = exports.resolveInclude(path, options.filename);
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if (fs.existsSync(filePath)) {
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includePath = filePath;
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}
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}
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// Then look in any views directories
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if (!includePath) {
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if (Array.isArray(views) && views.some(function (v) {
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filePath = exports.resolveInclude(path, v, true);
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return fs.existsSync(filePath);
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})) {
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includePath = filePath;
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}
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}
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if (!includePath) {
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throw new Error('Could not find the include file "' +
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options.escapeFunction(path) + '"');
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}
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}
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return includePath;
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}
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/**
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* Get the template from a string or a file, either compiled on-the-fly or
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* read from cache (if enabled), and cache the template if needed.
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*
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* If `template` is not set, the file specified in `options.filename` will be
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* read.
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*
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* If `options.cache` is true, this function reads the file from
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* `options.filename` so it must be set prior to calling this function.
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||
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*
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* @memberof module:ejs-internal
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* @param {Options} options compilation options
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||
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* @param {String} [template] template source
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||
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* @return {(TemplateFunction|ClientFunction)}
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||
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* Depending on the value of `options.client`, either type might be returned.
|
||
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* @static
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*/
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function handleCache(options, template) {
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var func;
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var filename = options.filename;
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var hasTemplate = arguments.length > 1;
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if (options.cache) {
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if (!filename) {
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throw new Error('cache option requires a filename');
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}
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func = exports.cache.get(filename);
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if (func) {
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return func;
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}
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if (!hasTemplate) {
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template = fileLoader(filename).toString().replace(_BOM, '');
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}
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||
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}
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else if (!hasTemplate) {
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// istanbul ignore if: should not happen at all
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if (!filename) {
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throw new Error('Internal EJS error: no file name or template '
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+ 'provided');
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}
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template = fileLoader(filename).toString().replace(_BOM, '');
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}
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func = exports.compile(template, options);
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if (options.cache) {
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exports.cache.set(filename, func);
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}
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return func;
|
||
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}
|
||
|
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||
|
|
/**
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||
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* Try calling handleCache with the given options and data and call the
|
||
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* callback with the result. If an error occurs, call the callback with
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||
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* the error. Used by renderFile().
|
||
|
|
*
|
||
|
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* @memberof module:ejs-internal
|
||
|
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* @param {Options} options compilation options
|
||
|
|
* @param {Object} data template data
|
||
|
|
* @param {RenderFileCallback} cb callback
|
||
|
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* @static
|
||
|
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*/
|
||
|
|
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||
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function tryHandleCache(options, data, cb) {
|
||
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|
var result;
|
||
|
|
if (!cb) {
|
||
|
|
if (typeof exports.promiseImpl == 'function') {
|
||
|
|
return new exports.promiseImpl(function (resolve, reject) {
|
||
|
|
try {
|
||
|
|
result = handleCache(options)(data);
|
||
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|
resolve(result);
|
||
|
|
}
|
||
|
|
catch (err) {
|
||
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|
reject(err);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
throw new Error('Please provide a callback function');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
try {
|
||
|
|
result = handleCache(options)(data);
|
||
|
|
}
|
||
|
|
catch (err) {
|
||
|
|
return cb(err);
|
||
|
|
}
|
||
|
|
|
||
|
|
cb(null, result);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* fileLoader is independent
|
||
|
|
*
|
||
|
|
* @param {String} filePath ejs file path.
|
||
|
|
* @return {String} The contents of the specified file.
|
||
|
|
* @static
|
||
|
|
*/
|
||
|
|
|
||
|
|
function fileLoader(filePath){
|
||
|
|
return exports.fileLoader(filePath);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get the template function.
|
||
|
|
*
|
||
|
|
* If `options.cache` is `true`, then the template is cached.
|
||
|
|
*
|
||
|
|
* @memberof module:ejs-internal
|
||
|
|
* @param {String} path path for the specified file
|
||
|
|
* @param {Options} options compilation options
|
||
|
|
* @return {(TemplateFunction|ClientFunction)}
|
||
|
|
* Depending on the value of `options.client`, either type might be returned
|
||
|
|
* @static
|
||
|
|
*/
|
||
|
|
|
||
|
|
function includeFile(path, options) {
|
||
|
|
var opts = utils.shallowCopy({}, options);
|
||
|
|
opts.filename = getIncludePath(path, opts);
|
||
|
|
return handleCache(opts);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get the JavaScript source of an included file.
|
||
|
|
*
|
||
|
|
* @memberof module:ejs-internal
|
||
|
|
* @param {String} path path for the specified file
|
||
|
|
* @param {Options} options compilation options
|
||
|
|
* @return {Object}
|
||
|
|
* @static
|
||
|
|
*/
|
||
|
|
|
||
|
|
function includeSource(path, options) {
|
||
|
|
var opts = utils.shallowCopy({}, options);
|
||
|
|
var includePath;
|
||
|
|
var template;
|
||
|
|
includePath = getIncludePath(path, opts);
|
||
|
|
template = fileLoader(includePath).toString().replace(_BOM, '');
|
||
|
|
opts.filename = includePath;
|
||
|
|
var templ = new Template(template, opts);
|
||
|
|
templ.generateSource();
|
||
|
|
return {
|
||
|
|
source: templ.source,
|
||
|
|
filename: includePath,
|
||
|
|
template: template
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Re-throw the given `err` in context to the `str` of ejs, `filename`, and
|
||
|
|
* `lineno`.
|
||
|
|
*
|
||
|
|
* @implements RethrowCallback
|
||
|
|
* @memberof module:ejs-internal
|
||
|
|
* @param {Error} err Error object
|
||
|
|
* @param {String} str EJS source
|
||
|
|
* @param {String} filename file name of the EJS file
|
||
|
|
* @param {String} lineno line number of the error
|
||
|
|
* @static
|
||
|
|
*/
|
||
|
|
|
||
|
|
function rethrow(err, str, flnm, lineno, esc){
|
||
|
|
var lines = str.split('\n');
|
||
|
|
var start = Math.max(lineno - 3, 0);
|
||
|
|
var end = Math.min(lines.length, lineno + 3);
|
||
|
|
var filename = esc(flnm); // eslint-disable-line
|
||
|
|
// Error context
|
||
|
|
var context = lines.slice(start, end).map(function (line, i){
|
||
|
|
var curr = i + start + 1;
|
||
|
|
return (curr == lineno ? ' >> ' : ' ')
|
||
|
|
+ curr
|
||
|
|
+ '| '
|
||
|
|
+ line;
|
||
|
|
}).join('\n');
|
||
|
|
|
||
|
|
// Alter exception message
|
||
|
|
err.path = filename;
|
||
|
|
err.message = (filename || 'ejs') + ':'
|
||
|
|
+ lineno + '\n'
|
||
|
|
+ context + '\n\n'
|
||
|
|
+ err.message;
|
||
|
|
|
||
|
|
throw err;
|
||
|
|
}
|
||
|
|
|
||
|
|
function stripSemi(str){
|
||
|
|
return str.replace(/;(\s*$)/, '$1');
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Compile the given `str` of ejs into a template function.
|
||
|
|
*
|
||
|
|
* @param {String} template EJS template
|
||
|
|
*
|
||
|
|
* @param {Options} opts compilation options
|
||
|
|
*
|
||
|
|
* @return {(TemplateFunction|ClientFunction)}
|
||
|
|
* Depending on the value of `opts.client`, either type might be returned.
|
||
|
|
* Note that the return type of the function also depends on the value of `opts.async`.
|
||
|
|
* @public
|
||
|
|
*/
|
||
|
|
|
||
|
|
exports.compile = function compile(template, opts) {
|
||
|
|
var templ;
|
||
|
|
|
||
|
|
// v1 compat
|
||
|
|
// 'scope' is 'context'
|
||
|
|
// FIXME: Remove this in a future version
|
||
|
|
if (opts && opts.scope) {
|
||
|
|
if (!scopeOptionWarned){
|
||
|
|
console.warn('`scope` option is deprecated and will be removed in EJS 3');
|
||
|
|
scopeOptionWarned = true;
|
||
|
|
}
|
||
|
|
if (!opts.context) {
|
||
|
|
opts.context = opts.scope;
|
||
|
|
}
|
||
|
|
delete opts.scope;
|
||
|
|
}
|
||
|
|
templ = new Template(template, opts);
|
||
|
|
return templ.compile();
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Render the given `template` of ejs.
|
||
|
|
*
|
||
|
|
* If you would like to include options but not data, you need to explicitly
|
||
|
|
* call this function with `data` being an empty object or `null`.
|
||
|
|
*
|
||
|
|
* @param {String} template EJS template
|
||
|
|
* @param {Object} [data={}] template data
|
||
|
|
* @param {Options} [opts={}] compilation and rendering options
|
||
|
|
* @return {(String|Promise<String>)}
|
||
|
|
* Return value type depends on `opts.async`.
|
||
|
|
* @public
|
||
|
|
*/
|
||
|
|
|
||
|
|
exports.render = function (template, d, o) {
|
||
|
|
var data = d || {};
|
||
|
|
var opts = o || {};
|
||
|
|
|
||
|
|
// No options object -- if there are optiony names
|
||
|
|
// in the data, copy them to options
|
||
|
|
if (arguments.length == 2) {
|
||
|
|
utils.shallowCopyFromList(opts, data, _OPTS_PASSABLE_WITH_DATA);
|
||
|
|
}
|
||
|
|
|
||
|
|
return handleCache(opts, template)(data);
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Render an EJS file at the given `path` and callback `cb(err, str)`.
|
||
|
|
*
|
||
|
|
* If you would like to include options but not data, you need to explicitly
|
||
|
|
* call this function with `data` being an empty object or `null`.
|
||
|
|
*
|
||
|
|
* @param {String} path path to the EJS file
|
||
|
|
* @param {Object} [data={}] template data
|
||
|
|
* @param {Options} [opts={}] compilation and rendering options
|
||
|
|
* @param {RenderFileCallback} cb callback
|
||
|
|
* @public
|
||
|
|
*/
|
||
|
|
|
||
|
|
exports.renderFile = function () {
|
||
|
|
var args = Array.prototype.slice.call(arguments);
|
||
|
|
var filename = args.shift();
|
||
|
|
var cb;
|
||
|
|
var opts = {filename: filename};
|
||
|
|
var data;
|
||
|
|
var viewOpts;
|
||
|
|
|
||
|
|
// Do we have a callback?
|
||
|
|
if (typeof arguments[arguments.length - 1] == 'function') {
|
||
|
|
cb = args.pop();
|
||
|
|
}
|
||
|
|
// Do we have data/opts?
|
||
|
|
if (args.length) {
|
||
|
|
// Should always have data obj
|
||
|
|
data = args.shift();
|
||
|
|
// Normal passed opts (data obj + opts obj)
|
||
|
|
if (args.length) {
|
||
|
|
// Use shallowCopy so we don't pollute passed in opts obj with new vals
|
||
|
|
utils.shallowCopy(opts, args.pop());
|
||
|
|
}
|
||
|
|
// Special casing for Express (settings + opts-in-data)
|
||
|
|
else {
|
||
|
|
// Express 3 and 4
|
||
|
|
if (data.settings) {
|
||
|
|
// Pull a few things from known locations
|
||
|
|
if (data.settings.views) {
|
||
|
|
opts.views = data.settings.views;
|
||
|
|
}
|
||
|
|
if (data.settings['view cache']) {
|
||
|
|
opts.cache = true;
|
||
|
|
}
|
||
|
|
// Undocumented after Express 2, but still usable, esp. for
|
||
|
|
// items that are unsafe to be passed along with data, like `root`
|
||
|
|
viewOpts = data.settings['view options'];
|
||
|
|
if (viewOpts) {
|
||
|
|
utils.shallowCopy(opts, viewOpts);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// Express 2 and lower, values set in app.locals, or people who just
|
||
|
|
// want to pass options in their data. NOTE: These values will override
|
||
|
|
// anything previously set in settings or settings['view options']
|
||
|
|
utils.shallowCopyFromList(opts, data, _OPTS_PASSABLE_WITH_DATA_EXPRESS);
|
||
|
|
}
|
||
|
|
opts.filename = filename;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
data = {};
|
||
|
|
}
|
||
|
|
|
||
|
|
return tryHandleCache(opts, data, cb);
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Clear intermediate JavaScript cache. Calls {@link Cache#reset}.
|
||
|
|
* @public
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* EJS template class
|
||
|
|
* @public
|
||
|
|
*/
|
||
|
|
exports.Template = Template;
|
||
|
|
|
||
|
|
exports.clearCache = function () {
|
||
|
|
exports.cache.reset();
|
||
|
|
};
|
||
|
|
|
||
|
|
function Template(text, opts) {
|
||
|
|
opts = opts || {};
|
||
|
|
var options = {};
|
||
|
|
this.templateText = text;
|
||
|
|
this.mode = null;
|
||
|
|
this.truncate = false;
|
||
|
|
this.currentLine = 1;
|
||
|
|
this.source = '';
|
||
|
|
this.dependencies = [];
|
||
|
|
options.client = opts.client || false;
|
||
|
|
options.escapeFunction = opts.escape || opts.escapeFunction || utils.escapeXML;
|
||
|
|
options.compileDebug = opts.compileDebug !== false;
|
||
|
|
options.debug = !!opts.debug;
|
||
|
|
options.filename = opts.filename;
|
||
|
|
options.openDelimiter = opts.openDelimiter || exports.openDelimiter || _DEFAULT_OPEN_DELIMITER;
|
||
|
|
options.closeDelimiter = opts.closeDelimiter || exports.closeDelimiter || _DEFAULT_CLOSE_DELIMITER;
|
||
|
|
options.delimiter = opts.delimiter || exports.delimiter || _DEFAULT_DELIMITER;
|
||
|
|
options.strict = opts.strict || false;
|
||
|
|
options.context = opts.context;
|
||
|
|
options.cache = opts.cache || false;
|
||
|
|
options.rmWhitespace = opts.rmWhitespace;
|
||
|
|
options.root = opts.root;
|
||
|
|
options.outputFunctionName = opts.outputFunctionName;
|
||
|
|
options.localsName = opts.localsName || exports.localsName || _DEFAULT_LOCALS_NAME;
|
||
|
|
options.views = opts.views;
|
||
|
|
options.async = opts.async;
|
||
|
|
|
||
|
|
if (options.strict) {
|
||
|
|
options._with = false;
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
options._with = typeof opts._with != 'undefined' ? opts._with : true;
|
||
|
|
}
|
||
|
|
|
||
|
|
this.opts = options;
|
||
|
|
|
||
|
|
this.regex = this.createRegex();
|
||
|
|
}
|
||
|
|
|
||
|
|
Template.modes = {
|
||
|
|
EVAL: 'eval',
|
||
|
|
ESCAPED: 'escaped',
|
||
|
|
RAW: 'raw',
|
||
|
|
COMMENT: 'comment',
|
||
|
|
LITERAL: 'literal'
|
||
|
|
};
|
||
|
|
|
||
|
|
Template.prototype = {
|
||
|
|
createRegex: function () {
|
||
|
|
var str = _REGEX_STRING;
|
||
|
|
var delim = utils.escapeRegExpChars(this.opts.delimiter);
|
||
|
|
var open = utils.escapeRegExpChars(this.opts.openDelimiter);
|
||
|
|
var close = utils.escapeRegExpChars(this.opts.closeDelimiter);
|
||
|
|
str = str.replace(/%/g, delim)
|
||
|
|
.replace(/</g, open)
|
||
|
|
.replace(/>/g, close);
|
||
|
|
return new RegExp(str);
|
||
|
|
},
|
||
|
|
|
||
|
|
compile: function () {
|
||
|
|
var src;
|
||
|
|
var fn;
|
||
|
|
var opts = this.opts;
|
||
|
|
var prepended = '';
|
||
|
|
var appended = '';
|
||
|
|
var escapeFn = opts.escapeFunction;
|
||
|
|
var ctor;
|
||
|
|
|
||
|
|
if (!this.source) {
|
||
|
|
this.generateSource();
|
||
|
|
prepended += ' var __output = [], __append = __output.push.bind(__output);' + '\n';
|
||
|
|
if (opts.outputFunctionName) {
|
||
|
|
prepended += ' var ' + opts.outputFunctionName + ' = __append;' + '\n';
|
||
|
|
}
|
||
|
|
if (opts._with !== false) {
|
||
|
|
prepended += ' with (' + opts.localsName + ' || {}) {' + '\n';
|
||
|
|
appended += ' }' + '\n';
|
||
|
|
}
|
||
|
|
appended += ' return __output.join("");' + '\n';
|
||
|
|
this.source = prepended + this.source + appended;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (opts.compileDebug) {
|
||
|
|
src = 'var __line = 1' + '\n'
|
||
|
|
+ ' , __lines = ' + JSON.stringify(this.templateText) + '\n'
|
||
|
|
+ ' , __filename = ' + (opts.filename ?
|
||
|
|
JSON.stringify(opts.filename) : 'undefined') + ';' + '\n'
|
||
|
|
+ 'try {' + '\n'
|
||
|
|
+ this.source
|
||
|
|
+ '} catch (e) {' + '\n'
|
||
|
|
+ ' rethrow(e, __lines, __filename, __line, escapeFn);' + '\n'
|
||
|
|
+ '}' + '\n';
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
src = this.source;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (opts.client) {
|
||
|
|
src = 'escapeFn = escapeFn || ' + escapeFn.toString() + ';' + '\n' + src;
|
||
|
|
if (opts.compileDebug) {
|
||
|
|
src = 'rethrow = rethrow || ' + rethrow.toString() + ';' + '\n' + src;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (opts.strict) {
|
||
|
|
src = '"use strict";\n' + src;
|
||
|
|
}
|
||
|
|
if (opts.debug) {
|
||
|
|
console.log(src);
|
||
|
|
}
|
||
|
|
|
||
|
|
try {
|
||
|
|
if (opts.async) {
|
||
|
|
// Have to use generated function for this, since in envs without support,
|
||
|
|
// it breaks in parsing
|
||
|
|
try {
|
||
|
|
ctor = (new Function('return (async function(){}).constructor;'))();
|
||
|
|
}
|
||
|
|
catch(e) {
|
||
|
|
if (e instanceof SyntaxError) {
|
||
|
|
throw new Error('This environment does not support async/await');
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
throw e;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else {
|
||
|
|
ctor = Function;
|
||
|
|
}
|
||
|
|
fn = new ctor(opts.localsName + ', escapeFn, include, rethrow', src);
|
||
|
|
}
|
||
|
|
catch(e) {
|
||
|
|
// istanbul ignore else
|
||
|
|
if (e instanceof SyntaxError) {
|
||
|
|
if (opts.filename) {
|
||
|
|
e.message += ' in ' + opts.filename;
|
||
|
|
}
|
||
|
|
e.message += ' while compiling ejs\n\n';
|
||
|
|
e.message += 'If the above error is not helpful, you may want to try EJS-Lint:\n';
|
||
|
|
e.message += 'https://github.com/RyanZim/EJS-Lint';
|
||
|
|
if (!e.async) {
|
||
|
|
e.message += '\n';
|
||
|
|
e.message += 'Or, if you meant to create an async function, pass async: true as an option.';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
throw e;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (opts.client) {
|
||
|
|
fn.dependencies = this.dependencies;
|
||
|
|
return fn;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Return a callable function which will execute the function
|
||
|
|
// created by the source-code, with the passed data as locals
|
||
|
|
// Adds a local `include` function which allows full recursive include
|
||
|
|
var returnedFn = function (data) {
|
||
|
|
var include = function (path, includeData) {
|
||
|
|
var d = utils.shallowCopy({}, data);
|
||
|
|
if (includeData) {
|
||
|
|
d = utils.shallowCopy(d, includeData);
|
||
|
|
}
|
||
|
|
return includeFile(path, opts)(d);
|
||
|
|
};
|
||
|
|
return fn.apply(opts.context, [data || {}, escapeFn, include, rethrow]);
|
||
|
|
};
|
||
|
|
returnedFn.dependencies = this.dependencies;
|
||
|
|
return returnedFn;
|
||
|
|
},
|
||
|
|
|
||
|
|
generateSource: function () {
|
||
|
|
var opts = this.opts;
|
||
|
|
|
||
|
|
if (opts.rmWhitespace) {
|
||
|
|
// Have to use two separate replace here as `^` and `$` operators don't
|
||
|
|
// work well with `\r` and empty lines don't work well with the `m` flag.
|
||
|
|
this.templateText =
|
||
|
|
this.templateText.replace(/[\r\n]+/g, '\n').replace(/^\s+|\s+$/gm, '');
|
||
|
|
}
|
||
|
|
|
||
|
|
// Slurp spaces and tabs before <%_ and after _%>
|
||
|
|
this.templateText =
|
||
|
|
this.templateText.replace(/[ \t]*<%_/gm, '<%_').replace(/_%>[ \t]*/gm, '_%>');
|
||
|
|
|
||
|
|
var self = this;
|
||
|
|
var matches = this.parseTemplateText();
|
||
|
|
var d = this.opts.delimiter;
|
||
|
|
var o = this.opts.openDelimiter;
|
||
|
|
var c = this.opts.closeDelimiter;
|
||
|
|
|
||
|
|
if (matches && matches.length) {
|
||
|
|
matches.forEach(function (line, index) {
|
||
|
|
var opening;
|
||
|
|
var closing;
|
||
|
|
var include;
|
||
|
|
var includeOpts;
|
||
|
|
var includeObj;
|
||
|
|
var includeSrc;
|
||
|
|
// If this is an opening tag, check for closing tags
|
||
|
|
// FIXME: May end up with some false positives here
|
||
|
|
// Better to store modes as k/v with openDelimiter + delimiter as key
|
||
|
|
// Then this can simply check against the map
|
||
|
|
if ( line.indexOf(o + d) === 0 // If it is a tag
|
||
|
|
&& line.indexOf(o + d + d) !== 0) { // and is not escaped
|
||
|
|
closing = matches[index + 2];
|
||
|
|
if (!(closing == d + c || closing == '-' + d + c || closing == '_' + d + c)) {
|
||
|
|
throw new Error('Could not find matching close tag for "' + line + '".');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// HACK: backward-compat `include` preprocessor directives
|
||
|
|
if ((include = line.match(/^\s*include\s+(\S+)/))) {
|
||
|
|
opening = matches[index - 1];
|
||
|
|
// Must be in EVAL or RAW mode
|
||
|
|
if (opening && (opening == o + d || opening == o + d + '-' || opening == o + d + '_')) {
|
||
|
|
includeOpts = utils.shallowCopy({}, self.opts);
|
||
|
|
includeObj = includeSource(include[1], includeOpts);
|
||
|
|
if (self.opts.compileDebug) {
|
||
|
|
includeSrc =
|
||
|
|
' ; (function(){' + '\n'
|
||
|
|
+ ' var __line = 1' + '\n'
|
||
|
|
+ ' , __lines = ' + JSON.stringify(includeObj.template) + '\n'
|
||
|
|
+ ' , __filename = ' + JSON.stringify(includeObj.filename) + ';' + '\n'
|
||
|
|
+ ' try {' + '\n'
|
||
|
|
+ includeObj.source
|
||
|
|
+ ' } catch (e) {' + '\n'
|
||
|
|
+ ' rethrow(e, __lines, __filename, __line, escapeFn);' + '\n'
|
||
|
|
+ ' }' + '\n'
|
||
|
|
+ ' ; }).call(this)' + '\n';
|
||
|
|
}else{
|
||
|
|
includeSrc = ' ; (function(){' + '\n' + includeObj.source +
|
||
|
|
' ; }).call(this)' + '\n';
|
||
|
|
}
|
||
|
|
self.source += includeSrc;
|
||
|
|
self.dependencies.push(exports.resolveInclude(include[1],
|
||
|
|
includeOpts.filename));
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
self.scanLine(line);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
},
|
||
|
|
|
||
|
|
parseTemplateText: function () {
|
||
|
|
var str = this.templateText;
|
||
|
|
var pat = this.regex;
|
||
|
|
var result = pat.exec(str);
|
||
|
|
var arr = [];
|
||
|
|
var firstPos;
|
||
|
|
|
||
|
|
while (result) {
|
||
|
|
firstPos = result.index;
|
||
|
|
|
||
|
|
if (firstPos !== 0) {
|
||
|
|
arr.push(str.substring(0, firstPos));
|
||
|
|
str = str.slice(firstPos);
|
||
|
|
}
|
||
|
|
|
||
|
|
arr.push(result[0]);
|
||
|
|
str = str.slice(result[0].length);
|
||
|
|
result = pat.exec(str);
|
||
|
|
}
|
||
|
|
|
||
|
|
if (str) {
|
||
|
|
arr.push(str);
|
||
|
|
}
|
||
|
|
|
||
|
|
return arr;
|
||
|
|
},
|
||
|
|
|
||
|
|
_addOutput: function (line) {
|
||
|
|
if (this.truncate) {
|
||
|
|
// Only replace single leading linebreak in the line after
|
||
|
|
// -%> tag -- this is the single, trailing linebreak
|
||
|
|
// after the tag that the truncation mode replaces
|
||
|
|
// Handle Win / Unix / old Mac linebreaks -- do the \r\n
|
||
|
|
// combo first in the regex-or
|
||
|
|
line = line.replace(/^(?:\r\n|\r|\n)/, '');
|
||
|
|
this.truncate = false;
|
||
|
|
}
|
||
|
|
if (!line) {
|
||
|
|
return line;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Preserve literal slashes
|
||
|
|
line = line.replace(/\\/g, '\\\\');
|
||
|
|
|
||
|
|
// Convert linebreaks
|
||
|
|
line = line.replace(/\n/g, '\\n');
|
||
|
|
line = line.replace(/\r/g, '\\r');
|
||
|
|
|
||
|
|
// Escape double-quotes
|
||
|
|
// - this will be the delimiter during execution
|
||
|
|
line = line.replace(/"/g, '\\"');
|
||
|
|
this.source += ' ; __append("' + line + '")' + '\n';
|
||
|
|
},
|
||
|
|
|
||
|
|
scanLine: function (line) {
|
||
|
|
var self = this;
|
||
|
|
var d = this.opts.delimiter;
|
||
|
|
var o = this.opts.openDelimiter;
|
||
|
|
var c = this.opts.closeDelimiter;
|
||
|
|
var newLineCount = 0;
|
||
|
|
|
||
|
|
newLineCount = (line.split('\n').length - 1);
|
||
|
|
|
||
|
|
switch (line) {
|
||
|
|
case o + d:
|
||
|
|
case o + d + '_':
|
||
|
|
this.mode = Template.modes.EVAL;
|
||
|
|
break;
|
||
|
|
case o + d + '=':
|
||
|
|
this.mode = Template.modes.ESCAPED;
|
||
|
|
break;
|
||
|
|
case o + d + '-':
|
||
|
|
this.mode = Template.modes.RAW;
|
||
|
|
break;
|
||
|
|
case o + d + '#':
|
||
|
|
this.mode = Template.modes.COMMENT;
|
||
|
|
break;
|
||
|
|
case o + d + d:
|
||
|
|
this.mode = Template.modes.LITERAL;
|
||
|
|
this.source += ' ; __append("' + line.replace(o + d + d, o + d) + '")' + '\n';
|
||
|
|
break;
|
||
|
|
case d + d + c:
|
||
|
|
this.mode = Template.modes.LITERAL;
|
||
|
|
this.source += ' ; __append("' + line.replace(d + d + c, d + c) + '")' + '\n';
|
||
|
|
break;
|
||
|
|
case d + c:
|
||
|
|
case '-' + d + c:
|
||
|
|
case '_' + d + c:
|
||
|
|
if (this.mode == Template.modes.LITERAL) {
|
||
|
|
this._addOutput(line);
|
||
|
|
}
|
||
|
|
|
||
|
|
this.mode = null;
|
||
|
|
this.truncate = line.indexOf('-') === 0 || line.indexOf('_') === 0;
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
// In script mode, depends on type of tag
|
||
|
|
if (this.mode) {
|
||
|
|
// If '//' is found without a line break, add a line break.
|
||
|
|
switch (this.mode) {
|
||
|
|
case Template.modes.EVAL:
|
||
|
|
case Template.modes.ESCAPED:
|
||
|
|
case Template.modes.RAW:
|
||
|
|
if (line.lastIndexOf('//') > line.lastIndexOf('\n')) {
|
||
|
|
line += '\n';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
switch (this.mode) {
|
||
|
|
// Just executing code
|
||
|
|
case Template.modes.EVAL:
|
||
|
|
this.source += ' ; ' + line + '\n';
|
||
|
|
break;
|
||
|
|
// Exec, esc, and output
|
||
|
|
case Template.modes.ESCAPED:
|
||
|
|
this.source += ' ; __append(escapeFn(' + stripSemi(line) + '))' + '\n';
|
||
|
|
break;
|
||
|
|
// Exec and output
|
||
|
|
case Template.modes.RAW:
|
||
|
|
this.source += ' ; __append(' + stripSemi(line) + ')' + '\n';
|
||
|
|
break;
|
||
|
|
case Template.modes.COMMENT:
|
||
|
|
// Do nothing
|
||
|
|
break;
|
||
|
|
// Literal <%% mode, append as raw output
|
||
|
|
case Template.modes.LITERAL:
|
||
|
|
this._addOutput(line);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// In string mode, just add the output
|
||
|
|
else {
|
||
|
|
this._addOutput(line);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (self.opts.compileDebug && newLineCount) {
|
||
|
|
this.currentLine += newLineCount;
|
||
|
|
this.source += ' ; __line = ' + this.currentLine + '\n';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Escape characters reserved in XML.
|
||
|
|
*
|
||
|
|
* This is simply an export of {@link module:utils.escapeXML}.
|
||
|
|
*
|
||
|
|
* If `markup` is `undefined` or `null`, the empty string is returned.
|
||
|
|
*
|
||
|
|
* @param {String} markup Input string
|
||
|
|
* @return {String} Escaped string
|
||
|
|
* @public
|
||
|
|
* @func
|
||
|
|
* */
|
||
|
|
exports.escapeXML = utils.escapeXML;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Express.js support.
|
||
|
|
*
|
||
|
|
* This is an alias for {@link module:ejs.renderFile}, in order to support
|
||
|
|
* Express.js out-of-the-box.
|
||
|
|
*
|
||
|
|
* @func
|
||
|
|
*/
|
||
|
|
|
||
|
|
exports.__express = exports.renderFile;
|
||
|
|
|
||
|
|
// Add require support
|
||
|
|
/* istanbul ignore else */
|
||
|
|
if (require.extensions) {
|
||
|
|
require.extensions['.ejs'] = function (module, flnm) {
|
||
|
|
var filename = flnm || /* istanbul ignore next */ module.filename;
|
||
|
|
var options = {
|
||
|
|
filename: filename,
|
||
|
|
client: true
|
||
|
|
};
|
||
|
|
var template = fileLoader(filename).toString();
|
||
|
|
var fn = exports.compile(template, options);
|
||
|
|
module._compile('module.exports = ' + fn.toString() + ';', filename);
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Version of EJS.
|
||
|
|
*
|
||
|
|
* @readonly
|
||
|
|
* @type {String}
|
||
|
|
* @public
|
||
|
|
*/
|
||
|
|
|
||
|
|
exports.VERSION = _VERSION_STRING;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Name for detection of EJS.
|
||
|
|
*
|
||
|
|
* @readonly
|
||
|
|
* @type {String}
|
||
|
|
* @public
|
||
|
|
*/
|
||
|
|
|
||
|
|
exports.name = _NAME;
|
||
|
|
|
||
|
|
/* istanbul ignore if */
|
||
|
|
if (typeof window != 'undefined') {
|
||
|
|
window.ejs = exports;
|
||
|
|
}
|
||
|
|
|
||
|
|
},{"../package.json":6,"./utils":2,"fs":3,"path":4}],2:[function(require,module,exports){
|
||
|
|
/*
|
||
|
|
* EJS Embedded JavaScript templates
|
||
|
|
* Copyright 2112 Matthew Eernisse (mde@fleegix.org)
|
||
|
|
*
|
||
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
* you may not use this file except in compliance with the License.
|
||
|
|
* You may obtain a copy of the License at
|
||
|
|
*
|
||
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
*
|
||
|
|
* Unless required by applicable law or agreed to in writing, software
|
||
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
* See the License for the specific language governing permissions and
|
||
|
|
* limitations under the License.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Private utility functions
|
||
|
|
* @module utils
|
||
|
|
* @private
|
||
|
|
*/
|
||
|
|
|
||
|
|
'use strict';
|
||
|
|
|
||
|
|
var regExpChars = /[|\\{}()[\]^$+*?.]/g;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Escape characters reserved in regular expressions.
|
||
|
|
*
|
||
|
|
* If `string` is `undefined` or `null`, the empty string is returned.
|
||
|
|
*
|
||
|
|
* @param {String} string Input string
|
||
|
|
* @return {String} Escaped string
|
||
|
|
* @static
|
||
|
|
* @private
|
||
|
|
*/
|
||
|
|
exports.escapeRegExpChars = function (string) {
|
||
|
|
// istanbul ignore if
|
||
|
|
if (!string) {
|
||
|
|
return '';
|
||
|
|
}
|
||
|
|
return String(string).replace(regExpChars, '\\$&');
|
||
|
|
};
|
||
|
|
|
||
|
|
var _ENCODE_HTML_RULES = {
|
||
|
|
'&': '&',
|
||
|
|
'<': '<',
|
||
|
|
'>': '>',
|
||
|
|
'"': '"',
|
||
|
|
"'": '''
|
||
|
|
};
|
||
|
|
var _MATCH_HTML = /[&<>'"]/g;
|
||
|
|
|
||
|
|
function encode_char(c) {
|
||
|
|
return _ENCODE_HTML_RULES[c] || c;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Stringified version of constants used by {@link module:utils.escapeXML}.
|
||
|
|
*
|
||
|
|
* It is used in the process of generating {@link ClientFunction}s.
|
||
|
|
*
|
||
|
|
* @readonly
|
||
|
|
* @type {String}
|
||
|
|
*/
|
||
|
|
|
||
|
|
var escapeFuncStr =
|
||
|
|
'var _ENCODE_HTML_RULES = {\n'
|
||
|
|
+ ' "&": "&"\n'
|
||
|
|
+ ' , "<": "<"\n'
|
||
|
|
+ ' , ">": ">"\n'
|
||
|
|
+ ' , \'"\': """\n'
|
||
|
|
+ ' , "\'": "'"\n'
|
||
|
|
+ ' }\n'
|
||
|
|
+ ' , _MATCH_HTML = /[&<>\'"]/g;\n'
|
||
|
|
+ 'function encode_char(c) {\n'
|
||
|
|
+ ' return _ENCODE_HTML_RULES[c] || c;\n'
|
||
|
|
+ '};\n';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Escape characters reserved in XML.
|
||
|
|
*
|
||
|
|
* If `markup` is `undefined` or `null`, the empty string is returned.
|
||
|
|
*
|
||
|
|
* @implements {EscapeCallback}
|
||
|
|
* @param {String} markup Input string
|
||
|
|
* @return {String} Escaped string
|
||
|
|
* @static
|
||
|
|
* @private
|
||
|
|
*/
|
||
|
|
|
||
|
|
exports.escapeXML = function (markup) {
|
||
|
|
return markup == undefined
|
||
|
|
? ''
|
||
|
|
: String(markup)
|
||
|
|
.replace(_MATCH_HTML, encode_char);
|
||
|
|
};
|
||
|
|
exports.escapeXML.toString = function () {
|
||
|
|
return Function.prototype.toString.call(this) + ';\n' + escapeFuncStr;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Naive copy of properties from one object to another.
|
||
|
|
* Does not recurse into non-scalar properties
|
||
|
|
* Does not check to see if the property has a value before copying
|
||
|
|
*
|
||
|
|
* @param {Object} to Destination object
|
||
|
|
* @param {Object} from Source object
|
||
|
|
* @return {Object} Destination object
|
||
|
|
* @static
|
||
|
|
* @private
|
||
|
|
*/
|
||
|
|
exports.shallowCopy = function (to, from) {
|
||
|
|
from = from || {};
|
||
|
|
for (var p in from) {
|
||
|
|
to[p] = from[p];
|
||
|
|
}
|
||
|
|
return to;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Naive copy of a list of key names, from one object to another.
|
||
|
|
* Only copies property if it is actually defined
|
||
|
|
* Does not recurse into non-scalar properties
|
||
|
|
*
|
||
|
|
* @param {Object} to Destination object
|
||
|
|
* @param {Object} from Source object
|
||
|
|
* @param {Array} list List of properties to copy
|
||
|
|
* @return {Object} Destination object
|
||
|
|
* @static
|
||
|
|
* @private
|
||
|
|
*/
|
||
|
|
exports.shallowCopyFromList = function (to, from, list) {
|
||
|
|
for (var i = 0; i < list.length; i++) {
|
||
|
|
var p = list[i];
|
||
|
|
if (typeof from[p] != 'undefined') {
|
||
|
|
to[p] = from[p];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return to;
|
||
|
|
};
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Simple in-process cache implementation. Does not implement limits of any
|
||
|
|
* sort.
|
||
|
|
*
|
||
|
|
* @implements Cache
|
||
|
|
* @static
|
||
|
|
* @private
|
||
|
|
*/
|
||
|
|
exports.cache = {
|
||
|
|
_data: {},
|
||
|
|
set: function (key, val) {
|
||
|
|
this._data[key] = val;
|
||
|
|
},
|
||
|
|
get: function (key) {
|
||
|
|
return this._data[key];
|
||
|
|
},
|
||
|
|
remove: function (key) {
|
||
|
|
delete this._data[key];
|
||
|
|
},
|
||
|
|
reset: function () {
|
||
|
|
this._data = {};
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
},{}],3:[function(require,module,exports){
|
||
|
|
|
||
|
|
},{}],4:[function(require,module,exports){
|
||
|
|
(function (process){
|
||
|
|
// Copyright Joyent, Inc. and other Node contributors.
|
||
|
|
//
|
||
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
||
|
|
// copy of this software and associated documentation files (the
|
||
|
|
// "Software"), to deal in the Software without restriction, including
|
||
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
||
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
||
|
|
// persons to whom the Software is furnished to do so, subject to the
|
||
|
|
// following conditions:
|
||
|
|
//
|
||
|
|
// The above copyright notice and this permission notice shall be included
|
||
|
|
// in all copies or substantial portions of the Software.
|
||
|
|
//
|
||
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
||
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
||
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
||
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
||
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||
|
|
|
||
|
|
// resolves . and .. elements in a path array with directory names there
|
||
|
|
// must be no slashes, empty elements, or device names (c:\) in the array
|
||
|
|
// (so also no leading and trailing slashes - it does not distinguish
|
||
|
|
// relative and absolute paths)
|
||
|
|
function normalizeArray(parts, allowAboveRoot) {
|
||
|
|
// if the path tries to go above the root, `up` ends up > 0
|
||
|
|
var up = 0;
|
||
|
|
for (var i = parts.length - 1; i >= 0; i--) {
|
||
|
|
var last = parts[i];
|
||
|
|
if (last === '.') {
|
||
|
|
parts.splice(i, 1);
|
||
|
|
} else if (last === '..') {
|
||
|
|
parts.splice(i, 1);
|
||
|
|
up++;
|
||
|
|
} else if (up) {
|
||
|
|
parts.splice(i, 1);
|
||
|
|
up--;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// if the path is allowed to go above the root, restore leading ..s
|
||
|
|
if (allowAboveRoot) {
|
||
|
|
for (; up--; up) {
|
||
|
|
parts.unshift('..');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
return parts;
|
||
|
|
}
|
||
|
|
|
||
|
|
// Split a filename into [root, dir, basename, ext], unix version
|
||
|
|
// 'root' is just a slash, or nothing.
|
||
|
|
var splitPathRe =
|
||
|
|
/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
|
||
|
|
var splitPath = function(filename) {
|
||
|
|
return splitPathRe.exec(filename).slice(1);
|
||
|
|
};
|
||
|
|
|
||
|
|
// path.resolve([from ...], to)
|
||
|
|
// posix version
|
||
|
|
exports.resolve = function() {
|
||
|
|
var resolvedPath = '',
|
||
|
|
resolvedAbsolute = false;
|
||
|
|
|
||
|
|
for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
|
||
|
|
var path = (i >= 0) ? arguments[i] : process.cwd();
|
||
|
|
|
||
|
|
// Skip empty and invalid entries
|
||
|
|
if (typeof path !== 'string') {
|
||
|
|
throw new TypeError('Arguments to path.resolve must be strings');
|
||
|
|
} else if (!path) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
resolvedPath = path + '/' + resolvedPath;
|
||
|
|
resolvedAbsolute = path.charAt(0) === '/';
|
||
|
|
}
|
||
|
|
|
||
|
|
// At this point the path should be resolved to a full absolute path, but
|
||
|
|
// handle relative paths to be safe (might happen when process.cwd() fails)
|
||
|
|
|
||
|
|
// Normalize the path
|
||
|
|
resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
|
||
|
|
return !!p;
|
||
|
|
}), !resolvedAbsolute).join('/');
|
||
|
|
|
||
|
|
return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
|
||
|
|
};
|
||
|
|
|
||
|
|
// path.normalize(path)
|
||
|
|
// posix version
|
||
|
|
exports.normalize = function(path) {
|
||
|
|
var isAbsolute = exports.isAbsolute(path),
|
||
|
|
trailingSlash = substr(path, -1) === '/';
|
||
|
|
|
||
|
|
// Normalize the path
|
||
|
|
path = normalizeArray(filter(path.split('/'), function(p) {
|
||
|
|
return !!p;
|
||
|
|
}), !isAbsolute).join('/');
|
||
|
|
|
||
|
|
if (!path && !isAbsolute) {
|
||
|
|
path = '.';
|
||
|
|
}
|
||
|
|
if (path && trailingSlash) {
|
||
|
|
path += '/';
|
||
|
|
}
|
||
|
|
|
||
|
|
return (isAbsolute ? '/' : '') + path;
|
||
|
|
};
|
||
|
|
|
||
|
|
// posix version
|
||
|
|
exports.isAbsolute = function(path) {
|
||
|
|
return path.charAt(0) === '/';
|
||
|
|
};
|
||
|
|
|
||
|
|
// posix version
|
||
|
|
exports.join = function() {
|
||
|
|
var paths = Array.prototype.slice.call(arguments, 0);
|
||
|
|
return exports.normalize(filter(paths, function(p, index) {
|
||
|
|
if (typeof p !== 'string') {
|
||
|
|
throw new TypeError('Arguments to path.join must be strings');
|
||
|
|
}
|
||
|
|
return p;
|
||
|
|
}).join('/'));
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
// path.relative(from, to)
|
||
|
|
// posix version
|
||
|
|
exports.relative = function(from, to) {
|
||
|
|
from = exports.resolve(from).substr(1);
|
||
|
|
to = exports.resolve(to).substr(1);
|
||
|
|
|
||
|
|
function trim(arr) {
|
||
|
|
var start = 0;
|
||
|
|
for (; start < arr.length; start++) {
|
||
|
|
if (arr[start] !== '') break;
|
||
|
|
}
|
||
|
|
|
||
|
|
var end = arr.length - 1;
|
||
|
|
for (; end >= 0; end--) {
|
||
|
|
if (arr[end] !== '') break;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (start > end) return [];
|
||
|
|
return arr.slice(start, end - start + 1);
|
||
|
|
}
|
||
|
|
|
||
|
|
var fromParts = trim(from.split('/'));
|
||
|
|
var toParts = trim(to.split('/'));
|
||
|
|
|
||
|
|
var length = Math.min(fromParts.length, toParts.length);
|
||
|
|
var samePartsLength = length;
|
||
|
|
for (var i = 0; i < length; i++) {
|
||
|
|
if (fromParts[i] !== toParts[i]) {
|
||
|
|
samePartsLength = i;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
var outputParts = [];
|
||
|
|
for (var i = samePartsLength; i < fromParts.length; i++) {
|
||
|
|
outputParts.push('..');
|
||
|
|
}
|
||
|
|
|
||
|
|
outputParts = outputParts.concat(toParts.slice(samePartsLength));
|
||
|
|
|
||
|
|
return outputParts.join('/');
|
||
|
|
};
|
||
|
|
|
||
|
|
exports.sep = '/';
|
||
|
|
exports.delimiter = ':';
|
||
|
|
|
||
|
|
exports.dirname = function(path) {
|
||
|
|
var result = splitPath(path),
|
||
|
|
root = result[0],
|
||
|
|
dir = result[1];
|
||
|
|
|
||
|
|
if (!root && !dir) {
|
||
|
|
// No dirname whatsoever
|
||
|
|
return '.';
|
||
|
|
}
|
||
|
|
|
||
|
|
if (dir) {
|
||
|
|
// It has a dirname, strip trailing slash
|
||
|
|
dir = dir.substr(0, dir.length - 1);
|
||
|
|
}
|
||
|
|
|
||
|
|
return root + dir;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
exports.basename = function(path, ext) {
|
||
|
|
var f = splitPath(path)[2];
|
||
|
|
// TODO: make this comparison case-insensitive on windows?
|
||
|
|
if (ext && f.substr(-1 * ext.length) === ext) {
|
||
|
|
f = f.substr(0, f.length - ext.length);
|
||
|
|
}
|
||
|
|
return f;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
exports.extname = function(path) {
|
||
|
|
return splitPath(path)[3];
|
||
|
|
};
|
||
|
|
|
||
|
|
function filter (xs, f) {
|
||
|
|
if (xs.filter) return xs.filter(f);
|
||
|
|
var res = [];
|
||
|
|
for (var i = 0; i < xs.length; i++) {
|
||
|
|
if (f(xs[i], i, xs)) res.push(xs[i]);
|
||
|
|
}
|
||
|
|
return res;
|
||
|
|
}
|
||
|
|
|
||
|
|
// String.prototype.substr - negative index don't work in IE8
|
||
|
|
var substr = 'ab'.substr(-1) === 'b'
|
||
|
|
? function (str, start, len) { return str.substr(start, len) }
|
||
|
|
: function (str, start, len) {
|
||
|
|
if (start < 0) start = str.length + start;
|
||
|
|
return str.substr(start, len);
|
||
|
|
}
|
||
|
|
;
|
||
|
|
|
||
|
|
}).call(this,require('_process'))
|
||
|
|
},{"_process":5}],5:[function(require,module,exports){
|
||
|
|
// shim for using process in browser
|
||
|
|
var process = module.exports = {};
|
||
|
|
|
||
|
|
// cached from whatever global is present so that test runners that stub it
|
||
|
|
// don't break things. But we need to wrap it in a try catch in case it is
|
||
|
|
// wrapped in strict mode code which doesn't define any globals. It's inside a
|
||
|
|
// function because try/catches deoptimize in certain engines.
|
||
|
|
|
||
|
|
var cachedSetTimeout;
|
||
|
|
var cachedClearTimeout;
|
||
|
|
|
||
|
|
function defaultSetTimout() {
|
||
|
|
throw new Error('setTimeout has not been defined');
|
||
|
|
}
|
||
|
|
function defaultClearTimeout () {
|
||
|
|
throw new Error('clearTimeout has not been defined');
|
||
|
|
}
|
||
|
|
(function () {
|
||
|
|
try {
|
||
|
|
if (typeof setTimeout === 'function') {
|
||
|
|
cachedSetTimeout = setTimeout;
|
||
|
|
} else {
|
||
|
|
cachedSetTimeout = defaultSetTimout;
|
||
|
|
}
|
||
|
|
} catch (e) {
|
||
|
|
cachedSetTimeout = defaultSetTimout;
|
||
|
|
}
|
||
|
|
try {
|
||
|
|
if (typeof clearTimeout === 'function') {
|
||
|
|
cachedClearTimeout = clearTimeout;
|
||
|
|
} else {
|
||
|
|
cachedClearTimeout = defaultClearTimeout;
|
||
|
|
}
|
||
|
|
} catch (e) {
|
||
|
|
cachedClearTimeout = defaultClearTimeout;
|
||
|
|
}
|
||
|
|
} ())
|
||
|
|
function runTimeout(fun) {
|
||
|
|
if (cachedSetTimeout === setTimeout) {
|
||
|
|
//normal enviroments in sane situations
|
||
|
|
return setTimeout(fun, 0);
|
||
|
|
}
|
||
|
|
// if setTimeout wasn't available but was latter defined
|
||
|
|
if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
|
||
|
|
cachedSetTimeout = setTimeout;
|
||
|
|
return setTimeout(fun, 0);
|
||
|
|
}
|
||
|
|
try {
|
||
|
|
// when when somebody has screwed with setTimeout but no I.E. maddness
|
||
|
|
return cachedSetTimeout(fun, 0);
|
||
|
|
} catch(e){
|
||
|
|
try {
|
||
|
|
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
|
||
|
|
return cachedSetTimeout.call(null, fun, 0);
|
||
|
|
} catch(e){
|
||
|
|
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
|
||
|
|
return cachedSetTimeout.call(this, fun, 0);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
function runClearTimeout(marker) {
|
||
|
|
if (cachedClearTimeout === clearTimeout) {
|
||
|
|
//normal enviroments in sane situations
|
||
|
|
return clearTimeout(marker);
|
||
|
|
}
|
||
|
|
// if clearTimeout wasn't available but was latter defined
|
||
|
|
if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
|
||
|
|
cachedClearTimeout = clearTimeout;
|
||
|
|
return clearTimeout(marker);
|
||
|
|
}
|
||
|
|
try {
|
||
|
|
// when when somebody has screwed with setTimeout but no I.E. maddness
|
||
|
|
return cachedClearTimeout(marker);
|
||
|
|
} catch (e){
|
||
|
|
try {
|
||
|
|
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
|
||
|
|
return cachedClearTimeout.call(null, marker);
|
||
|
|
} catch (e){
|
||
|
|
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
|
||
|
|
// Some versions of I.E. have different rules for clearTimeout vs setTimeout
|
||
|
|
return cachedClearTimeout.call(this, marker);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
var queue = [];
|
||
|
|
var draining = false;
|
||
|
|
var currentQueue;
|
||
|
|
var queueIndex = -1;
|
||
|
|
|
||
|
|
function cleanUpNextTick() {
|
||
|
|
if (!draining || !currentQueue) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
draining = false;
|
||
|
|
if (currentQueue.length) {
|
||
|
|
queue = currentQueue.concat(queue);
|
||
|
|
} else {
|
||
|
|
queueIndex = -1;
|
||
|
|
}
|
||
|
|
if (queue.length) {
|
||
|
|
drainQueue();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
function drainQueue() {
|
||
|
|
if (draining) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var timeout = runTimeout(cleanUpNextTick);
|
||
|
|
draining = true;
|
||
|
|
|
||
|
|
var len = queue.length;
|
||
|
|
while(len) {
|
||
|
|
currentQueue = queue;
|
||
|
|
queue = [];
|
||
|
|
while (++queueIndex < len) {
|
||
|
|
if (currentQueue) {
|
||
|
|
currentQueue[queueIndex].run();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
queueIndex = -1;
|
||
|
|
len = queue.length;
|
||
|
|
}
|
||
|
|
currentQueue = null;
|
||
|
|
draining = false;
|
||
|
|
runClearTimeout(timeout);
|
||
|
|
}
|
||
|
|
|
||
|
|
process.nextTick = function (fun) {
|
||
|
|
var args = new Array(arguments.length - 1);
|
||
|
|
if (arguments.length > 1) {
|
||
|
|
for (var i = 1; i < arguments.length; i++) {
|
||
|
|
args[i - 1] = arguments[i];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
queue.push(new Item(fun, args));
|
||
|
|
if (queue.length === 1 && !draining) {
|
||
|
|
runTimeout(drainQueue);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
// v8 likes predictible objects
|
||
|
|
function Item(fun, array) {
|
||
|
|
this.fun = fun;
|
||
|
|
this.array = array;
|
||
|
|
}
|
||
|
|
Item.prototype.run = function () {
|
||
|
|
this.fun.apply(null, this.array);
|
||
|
|
};
|
||
|
|
process.title = 'browser';
|
||
|
|
process.browser = true;
|
||
|
|
process.env = {};
|
||
|
|
process.argv = [];
|
||
|
|
process.version = ''; // empty string to avoid regexp issues
|
||
|
|
process.versions = {};
|
||
|
|
|
||
|
|
function noop() {}
|
||
|
|
|
||
|
|
process.on = noop;
|
||
|
|
process.addListener = noop;
|
||
|
|
process.once = noop;
|
||
|
|
process.off = noop;
|
||
|
|
process.removeListener = noop;
|
||
|
|
process.removeAllListeners = noop;
|
||
|
|
process.emit = noop;
|
||
|
|
process.prependListener = noop;
|
||
|
|
process.prependOnceListener = noop;
|
||
|
|
|
||
|
|
process.listeners = function (name) { return [] }
|
||
|
|
|
||
|
|
process.binding = function (name) {
|
||
|
|
throw new Error('process.binding is not supported');
|
||
|
|
};
|
||
|
|
|
||
|
|
process.cwd = function () { return '/' };
|
||
|
|
process.chdir = function (dir) {
|
||
|
|
throw new Error('process.chdir is not supported');
|
||
|
|
};
|
||
|
|
process.umask = function() { return 0; };
|
||
|
|
|
||
|
|
},{}],6:[function(require,module,exports){
|
||
|
|
module.exports={
|
||
|
|
"name": "ejs",
|
||
|
|
"description": "Embedded JavaScript templates",
|
||
|
|
"keywords": [
|
||
|
|
"template",
|
||
|
|
"engine",
|
||
|
|
"ejs"
|
||
|
|
],
|
||
|
|
"version": "2.6.1",
|
||
|
|
"author": "Matthew Eernisse <mde@fleegix.org> (http://fleegix.org)",
|
||
|
|
"contributors": [
|
||
|
|
"Timothy Gu <timothygu99@gmail.com> (https://timothygu.github.io)"
|
||
|
|
],
|
||
|
|
"license": "Apache-2.0",
|
||
|
|
"main": "./lib/ejs.js",
|
||
|
|
"repository": {
|
||
|
|
"type": "git",
|
||
|
|
"url": "git://github.com/mde/ejs.git"
|
||
|
|
},
|
||
|
|
"bugs": "https://github.com/mde/ejs/issues",
|
||
|
|
"homepage": "https://github.com/mde/ejs",
|
||
|
|
"dependencies": {},
|
||
|
|
"devDependencies": {
|
||
|
|
"browserify": "^13.1.1",
|
||
|
|
"eslint": "^4.14.0",
|
||
|
|
"git-directory-deploy": "^1.5.1",
|
||
|
|
"istanbul": "~0.4.3",
|
||
|
|
"jake": "^8.0.16",
|
||
|
|
"jsdoc": "^3.4.0",
|
||
|
|
"lru-cache": "^4.0.1",
|
||
|
|
"mocha": "^5.0.5",
|
||
|
|
"uglify-js": "^3.3.16"
|
||
|
|
},
|
||
|
|
"engines": {
|
||
|
|
"node": ">=0.10.0"
|
||
|
|
},
|
||
|
|
"scripts": {
|
||
|
|
"test": "jake test",
|
||
|
|
"lint": "eslint \"**/*.js\" Jakefile",
|
||
|
|
"coverage": "istanbul cover node_modules/mocha/bin/_mocha",
|
||
|
|
"doc": "jake doc",
|
||
|
|
"devdoc": "jake doc[dev]"
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
},{}]},{},[1])(1)
|
||
|
|
});
|