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author | 2020-11-18 23:26:45 +0100 | |
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committer | 2020-11-18 23:26:45 +0100 | |
commit | 81ddf9b700bc48a1f8e472209f080f9c1d9a9b09 (patch) | |
tree | 8b959d50c5a614cbf9fcb346ed556140374d4b6d /node_modules/babel-traverse/lib/path/introspection.js | |
parent | 1870f3fdf43707a15fda0f609a021f516f45eb63 (diff) | |
download | website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.tar.gz website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.tar.bz2 website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.zip |
rm node_modules
Diffstat (limited to 'node_modules/babel-traverse/lib/path/introspection.js')
-rw-r--r-- | node_modules/babel-traverse/lib/path/introspection.js | 386 |
1 files changed, 0 insertions, 386 deletions
diff --git a/node_modules/babel-traverse/lib/path/introspection.js b/node_modules/babel-traverse/lib/path/introspection.js deleted file mode 100644 index 27be039..0000000 --- a/node_modules/babel-traverse/lib/path/introspection.js +++ /dev/null @@ -1,386 +0,0 @@ -"use strict"; - -exports.__esModule = true; -exports.is = undefined; - -var _getIterator2 = require("babel-runtime/core-js/get-iterator"); - -var _getIterator3 = _interopRequireDefault(_getIterator2); - -exports.matchesPattern = matchesPattern; -exports.has = has; -exports.isStatic = isStatic; -exports.isnt = isnt; -exports.equals = equals; -exports.isNodeType = isNodeType; -exports.canHaveVariableDeclarationOrExpression = canHaveVariableDeclarationOrExpression; -exports.canSwapBetweenExpressionAndStatement = canSwapBetweenExpressionAndStatement; -exports.isCompletionRecord = isCompletionRecord; -exports.isStatementOrBlock = isStatementOrBlock; -exports.referencesImport = referencesImport; -exports.getSource = getSource; -exports.willIMaybeExecuteBefore = willIMaybeExecuteBefore; -exports._guessExecutionStatusRelativeTo = _guessExecutionStatusRelativeTo; -exports._guessExecutionStatusRelativeToDifferentFunctions = _guessExecutionStatusRelativeToDifferentFunctions; -exports.resolve = resolve; -exports._resolve = _resolve; - -var _includes = require("lodash/includes"); - -var _includes2 = _interopRequireDefault(_includes); - -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 _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -function matchesPattern(pattern, allowPartial) { - if (!this.isMemberExpression()) return false; - - var parts = pattern.split("."); - var search = [this.node]; - var i = 0; - - function matches(name) { - var part = parts[i]; - return part === "*" || name === part; - } - - while (search.length) { - var node = search.shift(); - - if (allowPartial && i === parts.length) { - return true; - } - - if (t.isIdentifier(node)) { - if (!matches(node.name)) return false; - } else if (t.isLiteral(node)) { - if (!matches(node.value)) return false; - } else if (t.isMemberExpression(node)) { - if (node.computed && !t.isLiteral(node.property)) { - return false; - } else { - search.unshift(node.property); - search.unshift(node.object); - continue; - } - } else if (t.isThisExpression(node)) { - if (!matches("this")) return false; - } else { - return false; - } - - if (++i > parts.length) { - return false; - } - } - - return i === parts.length; -} - -function has(key) { - var val = this.node && this.node[key]; - if (val && Array.isArray(val)) { - return !!val.length; - } else { - return !!val; - } -} - -function isStatic() { - return this.scope.isStatic(this.node); -} - -var is = exports.is = has; - -function isnt(key) { - return !this.has(key); -} - -function equals(key, value) { - return this.node[key] === value; -} - -function isNodeType(type) { - return t.isType(this.type, type); -} - -function canHaveVariableDeclarationOrExpression() { - return (this.key === "init" || this.key === "left") && this.parentPath.isFor(); -} - -function canSwapBetweenExpressionAndStatement(replacement) { - if (this.key !== "body" || !this.parentPath.isArrowFunctionExpression()) { - return false; - } - - if (this.isExpression()) { - return t.isBlockStatement(replacement); - } else if (this.isBlockStatement()) { - return t.isExpression(replacement); - } - - return false; -} - -function isCompletionRecord(allowInsideFunction) { - var path = this; - var first = true; - - do { - var container = path.container; - - if (path.isFunction() && !first) { - return !!allowInsideFunction; - } - - first = false; - - if (Array.isArray(container) && path.key !== container.length - 1) { - return false; - } - } while ((path = path.parentPath) && !path.isProgram()); - - return true; -} - -function isStatementOrBlock() { - if (this.parentPath.isLabeledStatement() || t.isBlockStatement(this.container)) { - return false; - } else { - return (0, _includes2.default)(t.STATEMENT_OR_BLOCK_KEYS, this.key); - } -} - -function referencesImport(moduleSource, importName) { - if (!this.isReferencedIdentifier()) return false; - - var binding = this.scope.getBinding(this.node.name); - if (!binding || binding.kind !== "module") return false; - - var path = binding.path; - var parent = path.parentPath; - if (!parent.isImportDeclaration()) return false; - - if (parent.node.source.value === moduleSource) { - if (!importName) return true; - } else { - return false; - } - - if (path.isImportDefaultSpecifier() && importName === "default") { - return true; - } - - if (path.isImportNamespaceSpecifier() && importName === "*") { - return true; - } - - if (path.isImportSpecifier() && path.node.imported.name === importName) { - return true; - } - - return false; -} - -function getSource() { - var node = this.node; - if (node.end) { - return this.hub.file.code.slice(node.start, node.end); - } else { - return ""; - } -} - -function willIMaybeExecuteBefore(target) { - return this._guessExecutionStatusRelativeTo(target) !== "after"; -} - -function _guessExecutionStatusRelativeTo(target) { - var targetFuncParent = target.scope.getFunctionParent(); - var selfFuncParent = this.scope.getFunctionParent(); - - if (targetFuncParent.node !== selfFuncParent.node) { - var status = this._guessExecutionStatusRelativeToDifferentFunctions(targetFuncParent); - if (status) { - return status; - } else { - target = targetFuncParent.path; - } - } - - var targetPaths = target.getAncestry(); - if (targetPaths.indexOf(this) >= 0) return "after"; - - var selfPaths = this.getAncestry(); - - var commonPath = void 0; - var targetIndex = void 0; - var selfIndex = void 0; - for (selfIndex = 0; selfIndex < selfPaths.length; selfIndex++) { - var selfPath = selfPaths[selfIndex]; - targetIndex = targetPaths.indexOf(selfPath); - if (targetIndex >= 0) { - commonPath = selfPath; - break; - } - } - if (!commonPath) { - return "before"; - } - - var targetRelationship = targetPaths[targetIndex - 1]; - var selfRelationship = selfPaths[selfIndex - 1]; - if (!targetRelationship || !selfRelationship) { - return "before"; - } - - if (targetRelationship.listKey && targetRelationship.container === selfRelationship.container) { - return targetRelationship.key > selfRelationship.key ? "before" : "after"; - } - - var targetKeyPosition = t.VISITOR_KEYS[targetRelationship.type].indexOf(targetRelationship.key); - var selfKeyPosition = t.VISITOR_KEYS[selfRelationship.type].indexOf(selfRelationship.key); - return targetKeyPosition > selfKeyPosition ? "before" : "after"; -} - -function _guessExecutionStatusRelativeToDifferentFunctions(targetFuncParent) { - var targetFuncPath = targetFuncParent.path; - if (!targetFuncPath.isFunctionDeclaration()) return; - - var binding = targetFuncPath.scope.getBinding(targetFuncPath.node.id.name); - - if (!binding.references) return "before"; - - var referencePaths = binding.referencePaths; - - for (var _iterator = referencePaths, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { - var _ref; - - if (_isArray) { - if (_i >= _iterator.length) break; - _ref = _iterator[_i++]; - } else { - _i = _iterator.next(); - if (_i.done) break; - _ref = _i.value; - } - - var path = _ref; - - if (path.key !== "callee" || !path.parentPath.isCallExpression()) { - return; - } - } - - var allStatus = void 0; - - for (var _iterator2 = referencePaths, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { - var _ref2; - - if (_isArray2) { - if (_i2 >= _iterator2.length) break; - _ref2 = _iterator2[_i2++]; - } else { - _i2 = _iterator2.next(); - if (_i2.done) break; - _ref2 = _i2.value; - } - - var _path = _ref2; - - var childOfFunction = !!_path.find(function (path) { - return path.node === targetFuncPath.node; - }); - if (childOfFunction) continue; - - var status = this._guessExecutionStatusRelativeTo(_path); - - if (allStatus) { - if (allStatus !== status) return; - } else { - allStatus = status; - } - } - - return allStatus; -} - -function resolve(dangerous, resolved) { - return this._resolve(dangerous, resolved) || this; -} - -function _resolve(dangerous, resolved) { - if (resolved && resolved.indexOf(this) >= 0) return; - - resolved = resolved || []; - resolved.push(this); - - if (this.isVariableDeclarator()) { - if (this.get("id").isIdentifier()) { - return this.get("init").resolve(dangerous, resolved); - } else {} - } else if (this.isReferencedIdentifier()) { - var binding = this.scope.getBinding(this.node.name); - if (!binding) return; - - if (!binding.constant) return; - - if (binding.kind === "module") return; - - if (binding.path !== this) { - var ret = binding.path.resolve(dangerous, resolved); - - if (this.find(function (parent) { - return parent.node === ret.node; - })) return; - return ret; - } - } else if (this.isTypeCastExpression()) { - return this.get("expression").resolve(dangerous, resolved); - } else if (dangerous && this.isMemberExpression()) { - - var targetKey = this.toComputedKey(); - if (!t.isLiteral(targetKey)) return; - - var targetName = targetKey.value; - - var target = this.get("object").resolve(dangerous, resolved); - - if (target.isObjectExpression()) { - var props = target.get("properties"); - for (var _iterator3 = props, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { - var _ref3; - - if (_isArray3) { - if (_i3 >= _iterator3.length) break; - _ref3 = _iterator3[_i3++]; - } else { - _i3 = _iterator3.next(); - if (_i3.done) break; - _ref3 = _i3.value; - } - - var prop = _ref3; - - if (!prop.isProperty()) continue; - - var key = prop.get("key"); - - var match = prop.isnt("computed") && key.isIdentifier({ name: targetName }); - - match = match || key.isLiteral({ value: targetName }); - - if (match) return prop.get("value").resolve(dangerous, resolved); - } - } else if (target.isArrayExpression() && !isNaN(+targetName)) { - var elems = target.get("elements"); - var elem = elems[targetName]; - if (elem) return elem.resolve(dangerous, resolved); - } - } -}
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