TypeScript/tests/cases/conformance/jsdoc/callbackTag2.ts

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Add callback tag, with type parameters (#23947) * Add initial tests * Add types * Half of parsing (builds but does not pass tests) * Parsing done; types are uglier; doesn't crash but doesn't pass * Bind callback tag Builds but tests still don't pass * Only bind param tags inside callback tags * Fix binding switch to only handle param tags once * Checking is 1/3 done or so. Now I'm going to go rename some members to be more uniform. I hate unnnecessary conditionals. * Rename typeExpression to type (for some jsdoc) (maybe I'll rename more later) * Rename the rest of typeExpressions Turns out there is a constraint in services such that they all need to be named the same. * Few more checker changes * Revert "Rename the rest of typeExpressions" This reverts commit f41a96b24d44a6b696d39eee9e91ef7f606bea52. * Revert "Rename typeExpression to type (for some jsdoc)" This reverts commit 7d2233a00e5c6d794c1de32c03802e8ccce1914c. * Finish undoing typeExpression rename * Rename and improve getTypeParametersForAliasSymbol Plus some other small fixes * Core checking works, but is flabbergastingly messy I'm serious. * Callback return types work now * Fix crash in services * Make github diff smaller * Try to make github diff even smaller * Fix rename for callback tag * Fix nav bar for callback tag Also clean up some now-redundant code there to find the name of typedefs. * Handle ooorder callback tags Also get rid of redundant typedef name code *in the binder*. It's everywhere! * Add ooorder callback tag test * Parse comments for typedef/callback+display param comments * Always export callbacks This requires almost no new code since it is basically the same as typedefs * Update baselines * Fix support for nested namespaced callbacks And add test * Callbacks support type parameters 1. Haven't run it with all tests 2. Haven't tested typedef tags yet 3. Still allows shared symbols when on function or class declarations. * Template tags are now bound correctly * Test oorder template tags It works. * Parser cleanup * Cleanup types and utilities As much as possible, and not as much as I would like. * Handle callback more often in services * Cleanup of binder and checker * More checker cleanup * Remove TODOs and one more cleanup * Support parameter-less callback tags * Remove extra bind call on template type parameters * Bind template tag containers Doesn't quite work with typedefs, but that's because it's now stricter, without the typedef fixes. I'm going to merge with jsdoc/callback and see how it goes. * Fix fourslash failures * Stop pre-binding js type aliases Next up, stop pre-binding js type parameters * Further cleanup of delayed js type alias binding * Stop prebinding template tags too This gets rid of prebinding entirely * Remove TODO * Fix lint * Finish merge with use-jsdoc-aliases * Update callback tag baselines * Rename getTypeParametersForAliasSymbol The real fix is *probably* to rename Type.aliasTypeArguments to aliasTypeParameters, but I want to make sure and then put it in a separate PR.
2018-05-17 18:28:11 +02:00
// @noEmit: true
// @allowJs: true
// @checkJs: true
// @Filename: cb.js
/** @template T
* @callback Id
* @param {T} t
* @returns {T} Maybe just return 120 and cast it?
*/
var x = 1
/** @type {Id<string>} I actually wanted to write `const "120"` */
var one_twenty = s => "120";
/** @template S
* @callback SharedId
* @param {S} ego
* @return {S}
*/
class SharedClass {
constructor() {
/** @type {SharedId<S>} */
this.id;
}
}
/** @type {SharedId<number>} */
var outside = n => n + 1;
/** @type {Final<{ fantasy }, { heroes }>} */
var noreturn = (barts, tidus, noctis) => "cecil"
/**
* @template V,X
* @callback Final
* @param {V} barts - "Barts"
* @param {X} tidus - Titus
* @param {X & V} noctis - "Prince Noctis Lucius Caelum"
* @return {"cecil" | "zidane"}
*/