code-server/lib/vscode/build/lib/eslint/vscode-dts-create-func.js

36 lines
1.6 KiB
JavaScript

"use strict";
/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
const experimental_utils_1 = require("@typescript-eslint/experimental-utils");
module.exports = new class ApiLiteralOrTypes {
constructor() {
this.meta = {
docs: { url: 'https://github.com/microsoft/vscode/wiki/Extension-API-guidelines#creating-objects' },
messages: { sync: '`createXYZ`-functions are constructor-replacements and therefore must return sync', }
};
}
create(context) {
return {
['TSDeclareFunction Identifier[name=/create.*/]']: (node) => {
var _a;
const decl = node.parent;
if (((_a = decl.returnType) === null || _a === void 0 ? void 0 : _a.typeAnnotation.type) !== experimental_utils_1.AST_NODE_TYPES.TSTypeReference) {
return;
}
if (decl.returnType.typeAnnotation.typeName.type !== experimental_utils_1.AST_NODE_TYPES.Identifier) {
return;
}
const ident = decl.returnType.typeAnnotation.typeName.name;
if (ident === 'Promise' || ident === 'Thenable') {
context.report({
node,
messageId: 'sync'
});
}
}
};
}
};