diff options
Diffstat (limited to 'node_modules/@babel/generator/lib/node/whitespace.js')
| -rw-r--r-- | node_modules/@babel/generator/lib/node/whitespace.js | 184 |
1 files changed, 0 insertions, 184 deletions
diff --git a/node_modules/@babel/generator/lib/node/whitespace.js b/node_modules/@babel/generator/lib/node/whitespace.js deleted file mode 100644 index c0fdf69b..00000000 --- a/node_modules/@babel/generator/lib/node/whitespace.js +++ /dev/null @@ -1,184 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.list = exports.nodes = void 0; - -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 crawl(node, state = {}) { - if (t().isMemberExpression(node)) { - crawl(node.object, state); - if (node.computed) crawl(node.property, state); - } else if (t().isBinary(node) || t().isAssignmentExpression(node)) { - crawl(node.left, state); - crawl(node.right, state); - } else if (t().isCallExpression(node)) { - state.hasCall = true; - crawl(node.callee, state); - } else if (t().isFunction(node)) { - state.hasFunction = true; - } else if (t().isIdentifier(node)) { - state.hasHelper = state.hasHelper || isHelper(node.callee); - } - - return state; -} - -function isHelper(node) { - if (t().isMemberExpression(node)) { - return isHelper(node.object) || isHelper(node.property); - } else if (t().isIdentifier(node)) { - return node.name === "require" || node.name[0] === "_"; - } else if (t().isCallExpression(node)) { - return isHelper(node.callee); - } else if (t().isBinary(node) || t().isAssignmentExpression(node)) { - return t().isIdentifier(node.left) && isHelper(node.left) || isHelper(node.right); - } else { - return false; - } -} - -function isType(node) { - return t().isLiteral(node) || t().isObjectExpression(node) || t().isArrayExpression(node) || t().isIdentifier(node) || t().isMemberExpression(node); -} - -const nodes = { - AssignmentExpression(node) { - const state = crawl(node.right); - - if (state.hasCall && state.hasHelper || state.hasFunction) { - return { - before: state.hasFunction, - after: true - }; - } - }, - - SwitchCase(node, parent) { - return { - before: node.consequent.length || parent.cases[0] === node, - after: !node.consequent.length && parent.cases[parent.cases.length - 1] === node - }; - }, - - LogicalExpression(node) { - if (t().isFunction(node.left) || t().isFunction(node.right)) { - return { - after: true - }; - } - }, - - Literal(node) { - if (node.value === "use strict") { - return { - after: true - }; - } - }, - - CallExpression(node) { - if (t().isFunction(node.callee) || isHelper(node)) { - return { - before: true, - after: true - }; - } - }, - - VariableDeclaration(node) { - for (let i = 0; i < node.declarations.length; i++) { - const declar = node.declarations[i]; - let enabled = isHelper(declar.id) && !isType(declar.init); - - if (!enabled) { - const state = crawl(declar.init); - enabled = isHelper(declar.init) && state.hasCall || state.hasFunction; - } - - if (enabled) { - return { - before: true, - after: true - }; - } - } - }, - - IfStatement(node) { - if (t().isBlockStatement(node.consequent)) { - return { - before: true, - after: true - }; - } - } - -}; -exports.nodes = nodes; - -nodes.ObjectProperty = nodes.ObjectTypeProperty = nodes.ObjectMethod = function (node, parent) { - if (parent.properties[0] === node) { - return { - before: true - }; - } -}; - -nodes.ObjectTypeCallProperty = function (node, parent) { - if (parent.callProperties[0] === node && (!parent.properties || !parent.properties.length)) { - return { - before: true - }; - } -}; - -nodes.ObjectTypeIndexer = function (node, parent) { - if (parent.indexers[0] === node && (!parent.properties || !parent.properties.length) && (!parent.callProperties || !parent.callProperties.length)) { - return { - before: true - }; - } -}; - -const list = { - VariableDeclaration(node) { - return node.declarations.map(decl => decl.init); - }, - - ArrayExpression(node) { - return node.elements; - }, - - ObjectExpression(node) { - return node.properties; - } - -}; -exports.list = list; -[["Function", true], ["Class", true], ["Loop", true], ["LabeledStatement", true], ["SwitchStatement", true], ["TryStatement", true]].forEach(function ([type, amounts]) { - if (typeof amounts === "boolean") { - amounts = { - after: amounts, - before: amounts - }; - } - - [type].concat(t().FLIPPED_ALIAS_KEYS[type] || []).forEach(function (type) { - nodes[type] = function () { - return amounts; - }; - }); -});
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