diff options
Diffstat (limited to 'node_modules/@babel/traverse/lib/path/modification.js')
| -rw-r--r-- | node_modules/@babel/traverse/lib/path/modification.js | 227 |
1 files changed, 0 insertions, 227 deletions
diff --git a/node_modules/@babel/traverse/lib/path/modification.js b/node_modules/@babel/traverse/lib/path/modification.js deleted file mode 100644 index 946dceb2..00000000 --- a/node_modules/@babel/traverse/lib/path/modification.js +++ /dev/null @@ -1,227 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.insertBefore = insertBefore; -exports._containerInsert = _containerInsert; -exports._containerInsertBefore = _containerInsertBefore; -exports._containerInsertAfter = _containerInsertAfter; -exports.insertAfter = insertAfter; -exports.updateSiblingKeys = updateSiblingKeys; -exports._verifyNodeList = _verifyNodeList; -exports.unshiftContainer = unshiftContainer; -exports.pushContainer = pushContainer; -exports.hoist = hoist; - -var _cache = require("../cache"); - -var _hoister = _interopRequireDefault(require("./lib/hoister")); - -var _index = _interopRequireDefault(require("./index")); - -function t() { - const data = _interopRequireWildcard(require("@babel/types")); - - t = function t() { - return data; - }; - - return data; -} - -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)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } } - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function insertBefore(nodes) { - this._assertUnremoved(); - - nodes = this._verifyNodeList(nodes); - const parentPath = this.parentPath; - - if (parentPath.isExpressionStatement() || parentPath.isLabeledStatement() || parentPath.isExportNamedDeclaration() || parentPath.isExportDefaultDeclaration() && this.isDeclaration()) { - return parentPath.insertBefore(nodes); - } else if (this.isNodeType("Expression") && this.listKey !== "params" && this.listKey !== "arguments" || parentPath.isForStatement() && this.key === "init") { - if (this.node) nodes.push(this.node); - return this.replaceExpressionWithStatements(nodes); - } else if (Array.isArray(this.container)) { - return this._containerInsertBefore(nodes); - } else if (this.isStatementOrBlock()) { - const shouldInsertCurrentNode = this.node && (!this.isExpressionStatement() || this.node.expression != null); - this.replaceWith(t().blockStatement(shouldInsertCurrentNode ? [this.node] : [])); - return this.unshiftContainer("body", nodes); - } else { - throw new Error("We don't know what to do with this node type. " + "We were previously a Statement but we can't fit in here?"); - } -} - -function _containerInsert(from, nodes) { - this.updateSiblingKeys(from, nodes.length); - const paths = []; - this.container.splice(from, 0, ...nodes); - - for (let i = 0; i < nodes.length; i++) { - const to = from + i; - const path = this.getSibling(to); - paths.push(path); - - if (this.context && this.context.queue) { - path.pushContext(this.context); - } - } - - const contexts = this._getQueueContexts(); - - for (var _i = 0; _i < paths.length; _i++) { - const path = paths[_i]; - path.setScope(); - path.debug("Inserted."); - - for (var _iterator = contexts, _isArray = Array.isArray(_iterator), _i2 = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) { - var _ref; - - if (_isArray) { - if (_i2 >= _iterator.length) break; - _ref = _iterator[_i2++]; - } else { - _i2 = _iterator.next(); - if (_i2.done) break; - _ref = _i2.value; - } - - const context = _ref; - context.maybeQueue(path, true); - } - } - - return paths; -} - -function _containerInsertBefore(nodes) { - return this._containerInsert(this.key, nodes); -} - -function _containerInsertAfter(nodes) { - return this._containerInsert(this.key + 1, nodes); -} - -function insertAfter(nodes) { - this._assertUnremoved(); - - nodes = this._verifyNodeList(nodes); - const parentPath = this.parentPath; - - if (parentPath.isExpressionStatement() || parentPath.isLabeledStatement() || parentPath.isExportNamedDeclaration() || parentPath.isExportDefaultDeclaration() && this.isDeclaration()) { - return parentPath.insertAfter(nodes); - } else if (this.isNodeType("Expression") || parentPath.isForStatement() && this.key === "init") { - if (this.node) { - let scope = this.scope; - - if (parentPath.isMethod({ - computed: true, - key: this.node - })) { - scope = scope.parent; - } - - const temp = scope.generateDeclaredUidIdentifier(); - nodes.unshift(t().expressionStatement(t().assignmentExpression("=", t().cloneNode(temp), this.node))); - nodes.push(t().expressionStatement(t().cloneNode(temp))); - } - - return this.replaceExpressionWithStatements(nodes); - } else if (Array.isArray(this.container)) { - return this._containerInsertAfter(nodes); - } else if (this.isStatementOrBlock()) { - const shouldInsertCurrentNode = this.node && (!this.isExpressionStatement() || this.node.expression != null); - this.replaceWith(t().blockStatement(shouldInsertCurrentNode ? [this.node] : [])); - return this.pushContainer("body", nodes); - } else { - throw new Error("We don't know what to do with this node type. " + "We were previously a Statement but we can't fit in here?"); - } -} - -function updateSiblingKeys(fromIndex, incrementBy) { - if (!this.parent) return; - - const paths = _cache.path.get(this.parent); - - for (let i = 0; i < paths.length; i++) { - const path = paths[i]; - - if (path.key >= fromIndex) { - path.key += incrementBy; - } - } -} - -function _verifyNodeList(nodes) { - if (!nodes) { - return []; - } - - if (nodes.constructor !== Array) { - nodes = [nodes]; - } - - for (let i = 0; i < nodes.length; i++) { - const node = nodes[i]; - let msg; - - if (!node) { - msg = "has falsy node"; - } else if (typeof node !== "object") { - msg = "contains a non-object node"; - } else if (!node.type) { - msg = "without a type"; - } else if (node instanceof _index.default) { - msg = "has a NodePath when it expected a raw object"; - } - - if (msg) { - const type = Array.isArray(node) ? "array" : typeof node; - throw new Error(`Node list ${msg} with the index of ${i} and type of ${type}`); - } - } - - return nodes; -} - -function unshiftContainer(listKey, nodes) { - this._assertUnremoved(); - - nodes = this._verifyNodeList(nodes); - - const path = _index.default.get({ - parentPath: this, - parent: this.node, - container: this.node[listKey], - listKey, - key: 0 - }); - - return path.insertBefore(nodes); -} - -function pushContainer(listKey, nodes) { - this._assertUnremoved(); - - nodes = this._verifyNodeList(nodes); - const container = this.node[listKey]; - - const path = _index.default.get({ - parentPath: this, - parent: this.node, - container: container, - listKey, - key: container.length - }); - - return path.replaceWithMultiple(nodes); -} - -function hoist(scope = this.scope) { - const hoister = new _hoister.default(this, scope); - return hoister.run(); -}
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