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97 lines
3.2 KiB
97 lines
3.2 KiB
/*
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* Copyright 2015, Yahoo Inc.
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* Copyrights licensed under the New BSD License.
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* See the accompanying LICENSE file for terms.
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*/
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var __spreadArrays = (this && this.__spreadArrays) || function () {
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for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;
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for (var r = Array(s), k = 0, i = 0; i < il; i++)
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for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)
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r[k] = a[j];
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return r;
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};
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import { isLiteralElement, isSelectElement, isArgumentElement, isDateElement, isTimeElement, isNumberElement, isPluralElement, TYPE, isPoundElement, } from './types';
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export function printAST(ast) {
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return doPrintAST(ast, false);
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}
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export function doPrintAST(ast, isInPlural) {
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var printedNodes = ast.map(function (el) {
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if (isLiteralElement(el)) {
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return printLiteralElement(el, isInPlural);
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}
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if (isArgumentElement(el)) {
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return printArgumentElement(el);
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}
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if (isDateElement(el) || isTimeElement(el) || isNumberElement(el)) {
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return printSimpleFormatElement(el);
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}
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if (isPluralElement(el)) {
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return printPluralElement(el);
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}
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if (isSelectElement(el)) {
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return printSelectElement(el);
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}
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if (isPoundElement(el)) {
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return '#';
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}
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});
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return printedNodes.join('');
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}
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function printEscapedMessage(message) {
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return message.replace(/([{}](?:.*[{}])?)/su, "'$1'");
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}
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function printLiteralElement(_a, isInPlural) {
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var value = _a.value;
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var escaped = printEscapedMessage(value);
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return isInPlural ? escaped.replace('#', "'#'") : escaped;
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}
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function printArgumentElement(_a) {
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var value = _a.value;
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return "{" + value + "}";
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}
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function printSimpleFormatElement(el) {
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return "{" + el.value + ", " + TYPE[el.type] + (el.style ? ", " + printArgumentStyle(el.style) : '') + "}";
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}
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function printNumberSkeletonToken(token) {
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var stem = token.stem, options = token.options;
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return options.length === 0
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? stem
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: "" + stem + options.map(function (o) { return "/" + o; }).join('');
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}
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function printArgumentStyle(style) {
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if (typeof style === 'string') {
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return printEscapedMessage(style);
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}
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else if (style.type === 1 /* dateTime */) {
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return "::" + printDateTimeSkeleton(style);
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}
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else {
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return "::" + style.tokens.map(printNumberSkeletonToken).join(' ');
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}
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}
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export function printDateTimeSkeleton(style) {
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return style.pattern;
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}
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function printSelectElement(el) {
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var msg = [
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el.value,
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'select',
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Object.keys(el.options)
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.map(function (id) { return id + "{" + doPrintAST(el.options[id].value, false) + "}"; })
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.join(' '),
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].join(',');
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return "{" + msg + "}";
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}
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function printPluralElement(el) {
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var type = el.pluralType === 'cardinal' ? 'plural' : 'selectordinal';
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var msg = [
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el.value,
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type,
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__spreadArrays([
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el.offset ? "offset:" + el.offset : ''
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], Object.keys(el.options).map(function (id) { return id + "{" + doPrintAST(el.options[id].value, true) + "}"; })).filter(Boolean)
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.join(' '),
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].join(',');
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return "{" + msg + "}";
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}
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