diff options
Diffstat (limited to 'node_modules/@babel/plugin-proposal-async-generator-functions/lib')
| -rw-r--r-- | node_modules/@babel/plugin-proposal-async-generator-functions/lib/for-await.js | 95 | ||||
| -rw-r--r-- | node_modules/@babel/plugin-proposal-async-generator-functions/lib/index.js | 128 |
2 files changed, 0 insertions, 223 deletions
diff --git a/node_modules/@babel/plugin-proposal-async-generator-functions/lib/for-await.js b/node_modules/@babel/plugin-proposal-async-generator-functions/lib/for-await.js deleted file mode 100644 index 54571bc3..00000000 --- a/node_modules/@babel/plugin-proposal-async-generator-functions/lib/for-await.js +++ /dev/null @@ -1,95 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = _default; - -function _core() { - const data = require("@babel/core"); - - _core = function _core() { - return data; - }; - - return data; -} - -const buildForAwait = (0, _core().template)(` - async function wrapper() { - var ITERATOR_COMPLETION = true; - var ITERATOR_HAD_ERROR_KEY = false; - var ITERATOR_ERROR_KEY; - try { - for ( - var ITERATOR_KEY = GET_ITERATOR(OBJECT), STEP_KEY, STEP_VALUE; - ( - STEP_KEY = await ITERATOR_KEY.next(), - ITERATOR_COMPLETION = STEP_KEY.done, - STEP_VALUE = await STEP_KEY.value, - !ITERATOR_COMPLETION - ); - ITERATOR_COMPLETION = true) { - } - } catch (err) { - ITERATOR_HAD_ERROR_KEY = true; - ITERATOR_ERROR_KEY = err; - } finally { - try { - if (!ITERATOR_COMPLETION && ITERATOR_KEY.return != null) { - await ITERATOR_KEY.return(); - } - } finally { - if (ITERATOR_HAD_ERROR_KEY) { - throw ITERATOR_ERROR_KEY; - } - } - } - } -`); - -function _default(path, { - getAsyncIterator -}) { - const node = path.node, - scope = path.scope, - parent = path.parent; - const stepKey = scope.generateUidIdentifier("step"); - const stepValue = scope.generateUidIdentifier("value"); - const left = node.left; - let declar; - - if (_core().types.isIdentifier(left) || _core().types.isPattern(left) || _core().types.isMemberExpression(left)) { - declar = _core().types.expressionStatement(_core().types.assignmentExpression("=", left, stepValue)); - } else if (_core().types.isVariableDeclaration(left)) { - declar = _core().types.variableDeclaration(left.kind, [_core().types.variableDeclarator(left.declarations[0].id, stepValue)]); - } - - let template = buildForAwait({ - ITERATOR_HAD_ERROR_KEY: scope.generateUidIdentifier("didIteratorError"), - ITERATOR_COMPLETION: scope.generateUidIdentifier("iteratorNormalCompletion"), - ITERATOR_ERROR_KEY: scope.generateUidIdentifier("iteratorError"), - ITERATOR_KEY: scope.generateUidIdentifier("iterator"), - GET_ITERATOR: getAsyncIterator, - OBJECT: node.right, - STEP_VALUE: stepValue, - STEP_KEY: stepKey - }); - template = template.body.body; - - const isLabeledParent = _core().types.isLabeledStatement(parent); - - const tryBody = template[3].block.body; - const loop = tryBody[0]; - - if (isLabeledParent) { - tryBody[0] = _core().types.labeledStatement(parent.label, loop); - } - - return { - replaceParent: isLabeledParent, - node: template, - declar, - loop - }; -}
\ No newline at end of file diff --git a/node_modules/@babel/plugin-proposal-async-generator-functions/lib/index.js b/node_modules/@babel/plugin-proposal-async-generator-functions/lib/index.js deleted file mode 100644 index 534575b8..00000000 --- a/node_modules/@babel/plugin-proposal-async-generator-functions/lib/index.js +++ /dev/null @@ -1,128 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = void 0; - -function _helperPluginUtils() { - const data = require("@babel/helper-plugin-utils"); - - _helperPluginUtils = function _helperPluginUtils() { - return data; - }; - - return data; -} - -function _helperRemapAsyncToGenerator() { - const data = _interopRequireDefault(require("@babel/helper-remap-async-to-generator")); - - _helperRemapAsyncToGenerator = function _helperRemapAsyncToGenerator() { - return data; - }; - - return data; -} - -function _pluginSyntaxAsyncGenerators() { - const data = _interopRequireDefault(require("@babel/plugin-syntax-async-generators")); - - _pluginSyntaxAsyncGenerators = function _pluginSyntaxAsyncGenerators() { - return data; - }; - - return data; -} - -function _core() { - const data = require("@babel/core"); - - _core = function _core() { - return data; - }; - - return data; -} - -var _forAwait = _interopRequireDefault(require("./for-await")); - -function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } - -var _default = (0, _helperPluginUtils().declare)(api => { - api.assertVersion(7); - const yieldStarVisitor = { - Function(path) { - path.skip(); - }, - - YieldExpression({ - node - }, state) { - if (!node.delegate) return; - const callee = state.addHelper("asyncGeneratorDelegate"); - node.argument = _core().types.callExpression(callee, [_core().types.callExpression(state.addHelper("asyncIterator"), [node.argument]), state.addHelper("awaitAsyncGenerator")]); - } - - }; - const forAwaitVisitor = { - Function(path) { - path.skip(); - }, - - ForOfStatement(path, { - file - }) { - const node = path.node; - if (!node.await) return; - const build = (0, _forAwait.default)(path, { - getAsyncIterator: file.addHelper("asyncIterator") - }); - const declar = build.declar, - loop = build.loop; - const block = loop.body; - path.ensureBlock(); - - if (declar) { - block.body.push(declar); - } - - block.body = block.body.concat(node.body.body); - - _core().types.inherits(loop, node); - - _core().types.inherits(loop.body, node.body); - - if (build.replaceParent) { - path.parentPath.replaceWithMultiple(build.node); - } else { - path.replaceWithMultiple(build.node); - } - } - - }; - const visitor = { - Function(path, state) { - if (!path.node.async) return; - path.traverse(forAwaitVisitor, state); - if (!path.node.generator) return; - path.traverse(yieldStarVisitor, state); - (0, _helperRemapAsyncToGenerator().default)(path, { - wrapAsync: state.addHelper("wrapAsyncGenerator"), - wrapAwait: state.addHelper("awaitAsyncGenerator") - }); - } - - }; - return { - inherits: _pluginSyntaxAsyncGenerators().default, - visitor: { - Program(path, state) { - path.traverse(visitor, state); - } - - } - }; -}); - -exports.default = _default;
\ No newline at end of file |
