f9945f5acf
* Support add new requires * Always use destructuring for requiring default exports * Add more tests * Update existing fourslash tests * Use `getExportsAndPropertiesOfModule` * Add UMD test * Apply suggestions from code review Fix typos Co-Authored-By: Nathan Shively-Sanders <293473+sandersn@users.noreply.github.com> Co-authored-by: Nathan Shively-Sanders <293473+sandersn@users.noreply.github.com>
52 lines
1.3 KiB
TypeScript
52 lines
1.3 KiB
TypeScript
/// <reference path="fourslash.ts" />
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// @allowJs: true
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// @checkJs: true
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// @Filename: blah.js
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////export default class Blah {}
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////export const Named1 = 0;
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////export const Named2 = 1;
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// @Filename: addToExisting.js
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////const { Named2 } = require('./blah')
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////import { Named1 } from './blah'
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////
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////new Blah
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// @Filename: newImport.js
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////import fs from 'fs';
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////const path = require('path');
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////
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////new Blah
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// If an "add to existing" fix could be applied both to an `import`
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// and to a `require` declaration, prefer the `import`.
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goTo.file("addToExisting.js");
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verify.codeFix({
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index: 0,
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errorCode: ts.Diagnostics.Cannot_find_name_0.code,
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description: `Add default import 'Blah' to existing import declaration from "./blah"`,
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newFileContent:
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`const { Named2 } = require('./blah')
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import Blah, { Named1 } from './blah'
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new Blah`
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});
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// If a file contains `import` and `require` declarations but none
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// can be used for an "add to existing" fix, prefer `import` for the
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// new declaration.
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goTo.file("newImport.js");
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verify.codeFix({
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index: 0,
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errorCode: ts.Diagnostics.Cannot_find_name_0.code,
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description: `Import default 'Blah' from module "./blah"`,
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newFileContent:
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`import fs from 'fs';
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import Blah from './blah';
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const path = require('path');
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new Blah`
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});
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