You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
47 lines
1.2 KiB
47 lines
1.2 KiB
4 years ago
|
"use strict";
|
||
|
|
|
||
|
|
exports.__esModule = true;
|
||
|
|
exports.toComputedKey = toComputedKey;
|
||
|
|
exports.ensureBlock = ensureBlock;
|
||
|
|
exports.arrowFunctionToShadowed = arrowFunctionToShadowed;
|
||
|
|
|
||
|
|
var _babelTypes = require("babel-types");
|
||
|
|
|
||
|
|
var t = _interopRequireWildcard(_babelTypes);
|
||
|
|
|
||
|
|
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
|
||
|
|
|
||
|
|
function toComputedKey() {
|
||
|
|
var node = this.node;
|
||
|
|
|
||
|
|
var key = void 0;
|
||
|
|
if (this.isMemberExpression()) {
|
||
|
|
key = node.property;
|
||
|
|
} else if (this.isProperty() || this.isMethod()) {
|
||
|
|
key = node.key;
|
||
|
|
} else {
|
||
|
|
throw new ReferenceError("todo");
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!node.computed) {
|
||
|
|
if (t.isIdentifier(key)) key = t.stringLiteral(key.name);
|
||
|
|
}
|
||
|
|
|
||
|
|
return key;
|
||
|
|
}
|
||
|
|
|
||
|
|
function ensureBlock() {
|
||
|
|
return t.ensureBlock(this.node);
|
||
|
|
}
|
||
|
|
|
||
|
|
function arrowFunctionToShadowed() {
|
||
|
|
if (!this.isArrowFunctionExpression()) return;
|
||
|
|
|
||
|
|
this.ensureBlock();
|
||
|
|
|
||
|
|
var node = this.node;
|
||
|
|
|
||
|
|
node.expression = false;
|
||
|
|
node.type = "FunctionExpression";
|
||
|
|
node.shadow = node.shadow || true;
|
||
|
|
}
|