TypeScript/tests/cases/fourslash/codeFixInferFromUsageSingleLineClassJS.ts

/// <reference path='fourslash.ts' />

// @allowJs: true
// @checkJs: true
// @noEmit: true
// @noImplicitAny: true
// @Filename: important.js
////class C {m(x) {return x;}}
////var c = new C()
////c.m(1)

verify.codeFix({
    description: "Infer parameter types from usage",
    index: 0,
    newFileContent:
`class C {/**
 * @param {number} x
 */
m(x) {return x;}}
var c = new C()
c.m(1)`,
});
inferFromUsage codefix now emits JSDoc in JS files (#27610) * Now adding @type to variable declarations, at least Probably everything else, but not as well. * Improve @param output and add test It's still bad, but at least it's not wrong. * Add some js/inferFromUsage tests and fixes Also, remove redundant is(Set\|Get)Accessor functions. * Fix @typedef refactor * Emit JSDoc optional parameters By surrounding the parameter name with brackets. It is super, super ugly right now. * Get rest of existing tests working * Correct location of comments * Handle @param blocks 1. Format multiple params nicely in a single-multiline block. 2. Generate only params that haven't already been documented. Existing documentation is not touched. * Re-add isGet/SetAccessor -- it is part of the API * Move isSet/GetAccessor back to the original location * Oh no I missed a newline and a space * Switch to an object type * A lot of cleanup More to come, though. annotate is only called in annotateVariableDeclaration where we don't know whether we're in JS or not. * Move and delegate to annotateJSDocParameters * Address PR comments * Lint: newline problems!!!! * Switch another call to getNonformattedText * Update baseline missed after merge 2018-10-09 19:38:46 +02:00			`/// <reference path='fourslash.ts' />`

			`// @allowJs: true`
			`// @checkJs: true`
			`// @noEmit: true`
			`// @noImplicitAny: true`
			`// @Filename: important.js`
			`////class C {m(x) {return x;}}`
			`////var c = new C()`
			`////c.m(1)`

Remove 'verify.fileAfterCodeFix', use 'verify.codeFix' (#28110) 2018-10-25 00:34:15 +02:00			`verify.codeFix({`
			`description: "Infer parameter types from usage",`
Move infer-from-usage earlier in codefix list (#28318) This makes it appear before the ts-ignore codefix, specifically. 2018-11-02 23:39:27 +01:00			`index: 0,`
Remove 'verify.fileAfterCodeFix', use 'verify.codeFix' (#28110) 2018-10-25 00:34:15 +02:00			`newFileContent:`
			`class C {/**
Merge existing JSDoc comments (#27978) * Correct indentation, using correct (I hope) indentation code Note that part of the code, in formatting.ts, is cloned but should be extracted to a function instead. * Remove some possibly-superfluous code But I see 4 failures with whitespace, so perhaps not. * Restrict indentation change to avoid breaking baselines The indentation code is very complex so I'm just going to avoid breaking our single-line tests for now, plus add a simple jsdoc test to show that multiline jsdoc indentation isn't destroyed in the common case. * Switched over to construction for @return/@type Still doesn't merge correctly though * Add @return tags to emitter * Merge multiple jsdocs (not for @param yet) * Merge multiple jsdoc for parameters too * Emit more jsdoc tags Not all of them; I got cold feet since I'll have to write tests for them. I'll do that tomorrow. * Many fixes to JSDoc emit And single tests (at least) for all tags * Cleanup in textChanges.ts * Cleanup in formatting.ts (Plus a little more in textChanges.ts) * Cleanup in inferFromUsage.ts * Fix minor omissions * Separate merged top-level JSDoc comments with \n instead of space. * Don't delete intrusive non-jsdoc comments * Cleanup from PR comments 1. Refactor emit code into smaller functions. 2. Preceding-whitespace utility is slightly easier to use. 3. Better casts and types in inferFromUsage make it easier to read. * Fix bogus newline * Use @andy-ms' cleanup annotateJSDocParameters 2018-10-25 01:14:52 +02:00			`* @param {number} x`
			`*/`
			`m(x) {return x;}}`
inferFromUsage codefix now emits JSDoc in JS files (#27610) * Now adding @type to variable declarations, at least Probably everything else, but not as well. * Improve @param output and add test It's still bad, but at least it's not wrong. * Add some js/inferFromUsage tests and fixes Also, remove redundant is(Set\|Get)Accessor functions. * Fix @typedef refactor * Emit JSDoc optional parameters By surrounding the parameter name with brackets. It is super, super ugly right now. * Get rest of existing tests working * Correct location of comments * Handle @param blocks 1. Format multiple params nicely in a single-multiline block. 2. Generate only params that haven't already been documented. Existing documentation is not touched. * Re-add isGet/SetAccessor -- it is part of the API * Move isSet/GetAccessor back to the original location * Oh no I missed a newline and a space * Switch to an object type * A lot of cleanup More to come, though. annotate is only called in annotateVariableDeclaration where we don't know whether we're in JS or not. * Move and delegate to annotateJSDocParameters * Address PR comments * Lint: newline problems!!!! * Switch another call to getNonformattedText * Update baseline missed after merge 2018-10-09 19:38:46 +02:00			`var c = new C()`
Remove 'verify.fileAfterCodeFix', use 'verify.codeFix' (#28110) 2018-10-25 00:34:15 +02:00			c.m(1)`,
			`});`