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Cherry-pick PR #47959 into release-4.6 (#47962)

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Component commits:
465042e278 Only issue @param suggestions with codefixes in TS
Previously, there were 2 JS errors that were issued as suggestions in TS
files. But there was no codefix for these errors, and the errors were
incorrect in TS.

This PR only issues the JS-specific errors on JS files.

4056b38860 Minimise test

4fb10f170a Merge branch 'main' into only-suggest-param-codefixes-in-ts

72499acabf Merge branch 'main' into only-suggest-param-codefixes-in-ts

Co-authored-by: Nathan Shively-Sanders <nathansa@microsoft.com>
This commit is contained in:
TypeScript Bot
2022-02-18 16:39:47 -08:00
committed by GitHub
parent ded20c63fe
commit ec6ae0f26c
2 changed files with 23 additions and 3 deletions
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8
src/compiler/checker.ts
View File

@@ -38536,9 +38536,9 @@ namespace ts {
const containsArguments = containsArgumentsReference(node);
if (containsArguments) {
const lastJSDocParam = lastOrUndefined(jsdocParameters);
if (lastJSDocParam && isIdentifier(lastJSDocParam.name) && lastJSDocParam.typeExpression &&
if (isJs && lastJSDocParam && isIdentifier(lastJSDocParam.name) && lastJSDocParam.typeExpression &&
lastJSDocParam.typeExpression.type && !parameters.has(lastJSDocParam.name.escapedText) && !isArrayType(getTypeFromTypeNode(lastJSDocParam.typeExpression.type))) {
errorOrSuggestion(isJs, lastJSDocParam.name, Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type, idText(lastJSDocParam.name));
error(lastJSDocParam.name, Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name_It_would_match_arguments_if_it_had_an_array_type, idText(lastJSDocParam.name));
}
}
else {
@@ -38547,7 +38547,9 @@ namespace ts {
return;
}
if (isQualifiedName(name)) {
errorOrSuggestion(isJs, name, Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1, entityNameToString(name), entityNameToString(name.left));
if (isJs) {
error(name, Diagnostics.Qualified_name_0_is_not_allowed_without_a_leading_param_object_1, entityNameToString(name), entityNameToString(name.left));
}
}
else {
errorOrSuggestion(isJs, name, Diagnostics.JSDoc_param_tag_has_name_0_but_there_is_no_parameter_with_that_name, idText(name));

18
tests/cases/fourslash/jsdocParam_suggestion1.ts Normal file
View File

@@ -0,0 +1,18 @@
/// <reference path="fourslash.ts" />
// @Filename: a.ts
//// /**
//// * @param options - whatever
//// * @param options.zone - equally bad
//// */
//// declare function bad(options: any): void
////
//// /**
//// * @param {number} obtuse
//// */
//// function worse(): void {
//// arguments
//// }
goTo.file('a.ts')
verify.getSuggestionDiagnostics([]);