TypeScript/tests/baselines/reference/jsDeclarationsImportTypeBundled.symbols
Nathan Shively-Sanders aba932aefa
Create synthetic exports symbol for commonjs module (#42655)
* Commonjs module:create synthetic exports symbol

Previously, the `module` identifier in commonjs modules got a synthetic
type with a single property `exports`. The exports property reused the
file's symbol, which, for a module file, gives the correct exported
properties.

However, the name of this symbol was still the filename of the file, not
`exports`. This PR creates a synthetic symbol for `exports` by copying
in a similar way to esModuleInterop's `default` symbol in
`resolveESModuleSymbol` (although the intent there is to strip off
signatures from the symbol).

* correct parent of synthetic symbol
2021-02-05 10:56:03 -08:00

30 lines
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=== tests/cases/conformance/jsdoc/declarations/folder/mod1.js ===
/**
* @typedef {{x: number}} Item
*/
/**
* @type {Item};
*/
const x = {x: 12};
>x : Symbol(x, Decl(mod1.js, 6, 5))
>x : Symbol(x, Decl(mod1.js, 6, 11))
module.exports = x;
>module.exports : Symbol(module.exports, Decl(mod1.js, 0, 0))
>module : Symbol(export=, Decl(mod1.js, 6, 18))
>exports : Symbol(export=, Decl(mod1.js, 6, 18))
>x : Symbol(x, Decl(mod1.js, 6, 5))
=== tests/cases/conformance/jsdoc/declarations/index.js ===
/** @type {(typeof import("./folder/mod1"))[]} */
const items = [{x: 12}];
>items : Symbol(items, Decl(index.js, 1, 5))
>x : Symbol(x, Decl(index.js, 1, 16))
module.exports = items;
>module.exports : Symbol(module.exports, Decl(index.js, 0, 0))
>module : Symbol(export=, Decl(index.js, 1, 24))
>exports : Symbol(export=, Decl(index.js, 1, 24))
>items : Symbol(items, Decl(index.js, 1, 5))