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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,128 +1,34 @@ | ||
| "use strict"; | ||
| maybeWarn: try { | ||
| var stackTraceLimit = Error.stackTraceLimit; | ||
| Error.stackTraceLimit = Infinity; | ||
| var stack = new Error().stack; | ||
| Error.stackTraceLimit = stackTraceLimit; | ||
| if (!stack.includes("babel-preset-react-app")) break maybeWarn; | ||
|
|
||
| Object.defineProperty(exports, "__esModule", { | ||
| value: true | ||
| }); | ||
| exports.default = void 0; | ||
| var _helperPluginUtils = require("@babel/helper-plugin-utils"); | ||
| var _pluginSyntaxPrivatePropertyInObject = require("@babel/plugin-syntax-private-property-in-object"); | ||
| var _helperCreateClassFeaturesPlugin = require("@babel/helper-create-class-features-plugin"); | ||
| var _helperAnnotateAsPure = require("@babel/helper-annotate-as-pure"); | ||
| var _default = (0, _helperPluginUtils.declare)((api, opt) => { | ||
| api.assertVersion(7); | ||
| const { | ||
| types: t, | ||
| template | ||
| } = api; | ||
| const { | ||
| loose | ||
| } = opt; | ||
| const classWeakSets = new WeakMap(); | ||
| const fieldsWeakSets = new WeakMap(); | ||
| function unshadow(name, targetScope, scope) { | ||
| while (scope !== targetScope) { | ||
| if (scope.hasOwnBinding(name)) scope.rename(name); | ||
| scope = scope.parent; | ||
| } | ||
| } | ||
| function injectToFieldInit(fieldPath, expr, before = false) { | ||
| if (fieldPath.node.value) { | ||
| const value = fieldPath.get("value"); | ||
| if (before) { | ||
| value.insertBefore(expr); | ||
| } else { | ||
| value.insertAfter(expr); | ||
| } | ||
| } else { | ||
| fieldPath.set("value", t.unaryExpression("void", expr)); | ||
| } | ||
| } | ||
| function injectInitialization(classPath, init) { | ||
| let firstFieldPath; | ||
| let constructorPath; | ||
| for (const el of classPath.get("body.body")) { | ||
| if ((el.isClassProperty() || el.isClassPrivateProperty()) && !el.node.static) { | ||
| firstFieldPath = el; | ||
| break; | ||
| } | ||
| if (!constructorPath && el.isClassMethod({ | ||
| kind: "constructor" | ||
| })) { | ||
| constructorPath = el; | ||
| } | ||
| } | ||
| if (firstFieldPath) { | ||
| injectToFieldInit(firstFieldPath, init, true); | ||
| } else { | ||
| (0, _helperCreateClassFeaturesPlugin.injectInitialization)(classPath, constructorPath, [t.expressionStatement(init)]); | ||
| } | ||
| } | ||
| function getWeakSetId(weakSets, outerClass, reference, name = "", inject) { | ||
| let id = weakSets.get(reference.node); | ||
| if (!id) { | ||
| id = outerClass.scope.generateUidIdentifier(`${name || ""} brandCheck`); | ||
| weakSets.set(reference.node, id); | ||
| inject(reference, template.expression.ast`${t.cloneNode(id)}.add(this)`); | ||
| const newExpr = t.newExpression(t.identifier("WeakSet"), []); | ||
| (0, _helperAnnotateAsPure.default)(newExpr); | ||
| outerClass.insertBefore(template.ast`var ${id} = ${newExpr}`); | ||
| } | ||
| return t.cloneNode(id); | ||
| } | ||
| return { | ||
| name: "proposal-private-property-in-object", | ||
| inherits: _pluginSyntaxPrivatePropertyInObject.default, | ||
| pre() { | ||
| (0, _helperCreateClassFeaturesPlugin.enableFeature)(this.file, _helperCreateClassFeaturesPlugin.FEATURES.privateIn, loose); | ||
| }, | ||
| visitor: { | ||
| BinaryExpression(path, state) { | ||
| const { | ||
| node | ||
| } = path; | ||
| const { | ||
| file | ||
| } = state; | ||
| if (node.operator !== "in") return; | ||
| if (!t.isPrivateName(node.left)) return; | ||
| const { | ||
| name | ||
| } = node.left.id; | ||
| let privateElement; | ||
| const outerClass = path.findParent(path => { | ||
| if (!path.isClass()) return false; | ||
| privateElement = path.get("body.body").find(({ | ||
| node | ||
| }) => t.isPrivate(node) && node.key.id.name === name); | ||
| return !!privateElement; | ||
| }); | ||
| if (outerClass.parentPath.scope.path.isPattern()) { | ||
| outerClass.replaceWith(template.ast`(() => ${outerClass.node})()`); | ||
| return; | ||
| } | ||
| if (privateElement.node.type === "ClassPrivateMethod") { | ||
| if (privateElement.node.static) { | ||
| if (outerClass.node.id) { | ||
| unshadow(outerClass.node.id.name, outerClass.scope, path.scope); | ||
| } else { | ||
| outerClass.set("id", path.scope.generateUidIdentifier("class")); | ||
| } | ||
| path.replaceWith(template.expression.ast` | ||
| ${t.cloneNode(outerClass.node.id)} === ${(0, _helperCreateClassFeaturesPlugin.buildCheckInRHS)(node.right, file)} | ||
| `); | ||
| } else { | ||
| var _outerClass$node$id; | ||
| const id = getWeakSetId(classWeakSets, outerClass, outerClass, (_outerClass$node$id = outerClass.node.id) == null ? void 0 : _outerClass$node$id.name, injectInitialization); | ||
| path.replaceWith(template.expression.ast`${id}.has(${(0, _helperCreateClassFeaturesPlugin.buildCheckInRHS)(node.right, file)})`); | ||
| } | ||
| } else { | ||
| const id = getWeakSetId(fieldsWeakSets, outerClass, privateElement, privateElement.node.key.id.name, injectToFieldInit); | ||
| path.replaceWith(template.expression.ast`${id}.has(${(0, _helperCreateClassFeaturesPlugin.buildCheckInRHS)(node.right, file)})`); | ||
| } | ||
| } | ||
| } | ||
| }; | ||
| }); | ||
| exports.default = _default; | ||
| // Try this as a fallback, in case it's available in node_modules | ||
| module.exports = require("@babel/plugin-transform-private-property-in-object"); | ||
|
|
||
| //# sourceMappingURL=index.js.map | ||
| setTimeout(console.warn, 2500, `\ | ||
| \x1B[0;33mOne of your dependencies, babel-preset-react-app, is importing the | ||
| "@babel/plugin-proposal-private-property-in-object" package without | ||
| declaring it in its dependencies. This is currently working because | ||
| "@babel/plugin-proposal-private-property-in-object" is already in your | ||
| node_modules folder for unrelated reasons, but it \x1B[1mmay break at any time\x1B[0;33m. | ||
| babel-preset-react-app is part of the create-react-app project, \x1B[1mwhich | ||
| is not maintianed anymore\x1B[0;33m. It is thus unlikely that this bug will | ||
| ever be fixed. Add "@babel/plugin-proposal-private-property-in-object" to | ||
| your devDependencies to work around this error. This will make this message | ||
| go away.\x1B[0m | ||
| `); | ||
| } catch (e) {} | ||
|
|
||
| throw new Error(`\ | ||
| --- PLACEHOLDER PACKAGE --- | ||
| This @babel/plugi-proposal-private-property-in-object version is not meant to | ||
| be imported. Something is importing | ||
| @babel/plugi-proposal-private-property-in-object without declaring it in its | ||
| dependencies (or devDependencies) in the package.json file. | ||
| Add "@babel/plugin-proposal-private-property-in-object" to your devDependencies | ||
| to work around this error. This will make this message go away. | ||
| `); |
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