| 1 | "use strict";
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| 2 |
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| 3 | Object.defineProperty(exports, "__esModule", {
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| 4 | value: true
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| 5 | });
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| 6 | exports._assertUnremoved = _assertUnremoved;
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| 7 | exports._callRemovalHooks = _callRemovalHooks;
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| 8 | exports._markRemoved = _markRemoved;
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| 9 | exports._remove = _remove;
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| 10 | exports._removeFromScope = _removeFromScope;
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| 11 | exports.remove = remove;
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| 12 | var _removalHooks = require("./lib/removal-hooks.js");
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| 13 | var _cache = require("../cache.js");
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| 14 | var _replacement = require("./replacement.js");
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| 15 | var _index = require("./index.js");
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| 16 | var _t = require("@babel/types");
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| 17 | var _modification = require("./modification.js");
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| 18 | var _context = require("./context.js");
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| 19 | const {
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| 20 | getBindingIdentifiers
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| 21 | } = _t;
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| 22 | function remove() {
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| 23 | var _this$opts;
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| 24 | _assertUnremoved.call(this);
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| 25 | _context.resync.call(this);
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| 26 | if (_callRemovalHooks.call(this)) {
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| 27 | _markRemoved.call(this);
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| 28 | return;
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| 29 | }
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| 30 | if (!((_this$opts = this.opts) != null && _this$opts.noScope)) {
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| 31 | _removeFromScope.call(this);
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| 32 | }
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| 33 | this.shareCommentsWithSiblings();
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| 34 | _remove.call(this);
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| 35 | _markRemoved.call(this);
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| 36 | }
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| 37 | function _removeFromScope() {
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| 38 | const bindings = getBindingIdentifiers(this.node, false, false, true);
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| 39 | Object.keys(bindings).forEach(name => this.scope.removeBinding(name));
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| 40 | }
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| 41 | function _callRemovalHooks() {
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| 42 | if (this.parentPath) {
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| 43 | for (const fn of _removalHooks.hooks) {
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| 44 | if (fn(this, this.parentPath)) return true;
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| 45 | }
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| 46 | }
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| 47 | }
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| 48 | function _remove() {
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| 49 | if (Array.isArray(this.container)) {
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| 50 | this.container.splice(this.key, 1);
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| 51 | _modification.updateSiblingKeys.call(this, this.key, -1);
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| 52 | } else {
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| 53 | _replacement._replaceWith.call(this, null);
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| 54 | }
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| 55 | }
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| 56 | function _markRemoved() {
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| 57 | this._traverseFlags |= _index.SHOULD_SKIP | _index.REMOVED;
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| 58 | if (this.parent) {
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| 59 | (0, _cache.getCachedPaths)(this.hub, this.parent).delete(this.node);
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| 60 | }
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| 61 | this.node = null;
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| 62 | }
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| 63 | function _assertUnremoved() {
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| 64 | if (this.removed) {
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| 65 | throw this.buildCodeFrameError("NodePath has been removed so is read-only.");
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| 66 | }
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| 67 | }
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| 68 |
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| 69 | //# sourceMappingURL=removal.js.map
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