Last change
on this file since 6a80231 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
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100644
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File size:
1.3 KB
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[6a3a178] | 1 | "use strict";
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| 2 |
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| 3 | exports.__esModule = true;
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| 4 | exports.wrapWithTypes = wrapWithTypes;
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| 5 | exports.getTypes = getTypes;
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| 6 | exports.runtimeProperty = runtimeProperty;
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| 7 | exports.isReference = isReference;
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| 8 | exports.replaceWithOrRemove = replaceWithOrRemove;
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| 9 |
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| 10 | /**
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| 11 | * Copyright (c) 2014-present, Facebook, Inc.
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| 12 | *
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| 13 | * This source code is licensed under the MIT license found in the
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| 14 | * LICENSE file in the root directory of this source tree.
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| 15 | */
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| 16 | var currentTypes = null;
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| 17 |
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| 18 | function wrapWithTypes(types, fn) {
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| 19 | return function () {
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| 20 | var oldTypes = currentTypes;
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| 21 | currentTypes = types;
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| 22 |
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| 23 | try {
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| 24 | for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
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| 25 | args[_key] = arguments[_key];
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| 26 | }
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| 27 |
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| 28 | return fn.apply(this, args);
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| 29 | } finally {
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| 30 | currentTypes = oldTypes;
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| 31 | }
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| 32 | };
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| 33 | }
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| 34 |
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| 35 | function getTypes() {
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| 36 | return currentTypes;
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| 37 | }
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| 38 |
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| 39 | function runtimeProperty(name) {
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| 40 | var t = getTypes();
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| 41 | return t.memberExpression(t.identifier("regeneratorRuntime"), t.identifier(name), false);
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| 42 | }
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| 43 |
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| 44 | function isReference(path) {
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| 45 | return path.isReferenced() || path.parentPath.isAssignmentExpression({
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| 46 | left: path.node
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| 47 | });
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| 48 | }
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| 49 |
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| 50 | function replaceWithOrRemove(path, replacement) {
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| 51 | if (replacement) {
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| 52 | path.replaceWith(replacement);
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| 53 | } else {
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| 54 | path.remove();
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| 55 | }
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| 56 | } |
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