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author | Joel Kronqvist <joel.h.kronqvist@gmail.com> | 2022-03-05 19:02:27 +0200 |
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committer | Joel Kronqvist <joel.h.kronqvist@gmail.com> | 2022-03-05 19:02:27 +0200 |
commit | 5d309ff52cd399a6b71968a6b9a70c8ac0b98981 (patch) | |
tree | 360f7eb50f956e2367ef38fa1fc6ac7ac5258042 /node_modules/@babel/traverse/lib/path/index.js | |
parent | b500a50f1b97d93c98b36ed9a980f8188d648147 (diff) | |
download | LYLLRuoka-5d309ff52cd399a6b71968a6b9a70c8ac0b98981.tar.gz LYLLRuoka-5d309ff52cd399a6b71968a6b9a70c8ac0b98981.zip |
Added node_modules for the updating to work properly.
Diffstat (limited to 'node_modules/@babel/traverse/lib/path/index.js')
-rw-r--r-- | node_modules/@babel/traverse/lib/path/index.js | 257 |
1 files changed, 257 insertions, 0 deletions
diff --git a/node_modules/@babel/traverse/lib/path/index.js b/node_modules/@babel/traverse/lib/path/index.js new file mode 100644 index 0000000..9360260 --- /dev/null +++ b/node_modules/@babel/traverse/lib/path/index.js @@ -0,0 +1,257 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = exports.SHOULD_STOP = exports.SHOULD_SKIP = exports.REMOVED = void 0; + +var virtualTypes = require("./lib/virtual-types"); + +var _debug = require("debug"); + +var _index = require("../index"); + +var _scope = require("../scope"); + +var _t = require("@babel/types"); + +var t = _t; + +var _cache = require("../cache"); + +var _generator = require("@babel/generator"); + +var NodePath_ancestry = require("./ancestry"); + +var NodePath_inference = require("./inference"); + +var NodePath_replacement = require("./replacement"); + +var NodePath_evaluation = require("./evaluation"); + +var NodePath_conversion = require("./conversion"); + +var NodePath_introspection = require("./introspection"); + +var NodePath_context = require("./context"); + +var NodePath_removal = require("./removal"); + +var NodePath_modification = require("./modification"); + +var NodePath_family = require("./family"); + +var NodePath_comments = require("./comments"); + +const { + validate +} = _t; + +const debug = _debug("babel"); + +const REMOVED = 1 << 0; +exports.REMOVED = REMOVED; +const SHOULD_STOP = 1 << 1; +exports.SHOULD_STOP = SHOULD_STOP; +const SHOULD_SKIP = 1 << 2; +exports.SHOULD_SKIP = SHOULD_SKIP; + +class NodePath { + constructor(hub, parent) { + this.contexts = []; + this.state = null; + this.opts = null; + this._traverseFlags = 0; + this.skipKeys = null; + this.parentPath = null; + this.container = null; + this.listKey = null; + this.key = null; + this.node = null; + this.type = null; + this.parent = parent; + this.hub = hub; + this.data = null; + this.context = null; + this.scope = null; + } + + static get({ + hub, + parentPath, + parent, + container, + listKey, + key + }) { + if (!hub && parentPath) { + hub = parentPath.hub; + } + + if (!parent) { + throw new Error("To get a node path the parent needs to exist"); + } + + const targetNode = container[key]; + + let paths = _cache.path.get(parent); + + if (!paths) { + paths = new Map(); + + _cache.path.set(parent, paths); + } + + let path = paths.get(targetNode); + + if (!path) { + path = new NodePath(hub, parent); + if (targetNode) paths.set(targetNode, path); + } + + path.setup(parentPath, container, listKey, key); + return path; + } + + getScope(scope) { + return this.isScope() ? new _scope.default(this) : scope; + } + + setData(key, val) { + if (this.data == null) { + this.data = Object.create(null); + } + + return this.data[key] = val; + } + + getData(key, def) { + if (this.data == null) { + this.data = Object.create(null); + } + + let val = this.data[key]; + if (val === undefined && def !== undefined) val = this.data[key] = def; + return val; + } + + hasNode() { + return this.node != null; + } + + buildCodeFrameError(msg, Error = SyntaxError) { + return this.hub.buildError(this.node, msg, Error); + } + + traverse(visitor, state) { + (0, _index.default)(this.node, visitor, this.scope, state, this); + } + + set(key, node) { + validate(this.node, key, node); + this.node[key] = node; + } + + getPathLocation() { + const parts = []; + let path = this; + + do { + let key = path.key; + if (path.inList) key = `${path.listKey}[${key}]`; + parts.unshift(key); + } while (path = path.parentPath); + + return parts.join("."); + } + + debug(message) { + if (!debug.enabled) return; + debug(`${this.getPathLocation()} ${this.type}: ${message}`); + } + + toString() { + return (0, _generator.default)(this.node).code; + } + + get inList() { + return !!this.listKey; + } + + set inList(inList) { + if (!inList) { + this.listKey = null; + } + } + + get parentKey() { + return this.listKey || this.key; + } + + get shouldSkip() { + return !!(this._traverseFlags & SHOULD_SKIP); + } + + set shouldSkip(v) { + if (v) { + this._traverseFlags |= SHOULD_SKIP; + } else { + this._traverseFlags &= ~SHOULD_SKIP; + } + } + + get shouldStop() { + return !!(this._traverseFlags & SHOULD_STOP); + } + + set shouldStop(v) { + if (v) { + this._traverseFlags |= SHOULD_STOP; + } else { + this._traverseFlags &= ~SHOULD_STOP; + } + } + + get removed() { + return !!(this._traverseFlags & REMOVED); + } + + set removed(v) { + if (v) { + this._traverseFlags |= REMOVED; + } else { + this._traverseFlags &= ~REMOVED; + } + } + +} + +Object.assign(NodePath.prototype, NodePath_ancestry, NodePath_inference, NodePath_replacement, NodePath_evaluation, NodePath_conversion, NodePath_introspection, NodePath_context, NodePath_removal, NodePath_modification, NodePath_family, NodePath_comments); + +for (const type of t.TYPES) { + const typeKey = `is${type}`; + const fn = t[typeKey]; + + NodePath.prototype[typeKey] = function (opts) { + return fn(this.node, opts); + }; + + NodePath.prototype[`assert${type}`] = function (opts) { + if (!fn(this.node, opts)) { + throw new TypeError(`Expected node path of type ${type}`); + } + }; +} + +for (const type of Object.keys(virtualTypes)) { + if (type[0] === "_") continue; + if (t.TYPES.indexOf(type) < 0) t.TYPES.push(type); + const virtualType = virtualTypes[type]; + + NodePath.prototype[`is${type}`] = function (opts) { + return virtualType.checkPath(this, opts); + }; +} + +var _default = NodePath; +exports.default = _default;
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