diff options
Diffstat (limited to 'node_modules/@babel/plugin-transform-async-generator-functions/lib/for-await.js')
| -rw-r--r-- | node_modules/@babel/plugin-transform-async-generator-functions/lib/for-await.js | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/node_modules/@babel/plugin-transform-async-generator-functions/lib/for-await.js b/node_modules/@babel/plugin-transform-async-generator-functions/lib/for-await.js deleted file mode 100644 index b42744ab..00000000 --- a/node_modules/@babel/plugin-transform-async-generator-functions/lib/for-await.js +++ /dev/null @@ -1,77 +0,0 @@ -"use strict"; - -Object.defineProperty(exports, "__esModule", { - value: true -}); -exports.default = _default; -var _core = require("@babel/core"); -const buildForAwait = (0, _core.template)(` - async function wrapper() { - var ITERATOR_ABRUPT_COMPLETION = false; - var ITERATOR_HAD_ERROR_KEY = false; - var ITERATOR_ERROR_KEY; - try { - for ( - var ITERATOR_KEY = GET_ITERATOR(OBJECT), STEP_KEY; - ITERATOR_ABRUPT_COMPLETION = !(STEP_KEY = await ITERATOR_KEY.next()).done; - ITERATOR_ABRUPT_COMPLETION = false - ) { - } - } catch (err) { - ITERATOR_HAD_ERROR_KEY = true; - ITERATOR_ERROR_KEY = err; - } finally { - try { - if (ITERATOR_ABRUPT_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, - scope, - parent - } = path; - const stepKey = scope.generateUidIdentifier("step"); - const stepValue = _core.types.memberExpression(stepKey, _core.types.identifier("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_ABRUPT_COMPLETION: scope.generateUidIdentifier("iteratorAbruptCompletion"), - ITERATOR_ERROR_KEY: scope.generateUidIdentifier("iteratorError"), - ITERATOR_KEY: scope.generateUidIdentifier("iterator"), - GET_ITERATOR: getAsyncIterator, - OBJECT: node.right, - STEP_KEY: _core.types.cloneNode(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 - }; -} - -//# sourceMappingURL=for-await.js.map |
