add spelling suggestion support for module import #22283
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DanielRosenwasser
approved these changes
Mar 2, 2018
src/compiler/checker.ts
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| error(name, Diagnostics.Module_0_has_no_exported_member_1, getFullyQualifiedName(moduleSymbol), declarationNameToString(name)); | ||
| const suggestion = getSuggestionForNonexistentModule(name, targetSymbol); | ||
| if (suggestion !== undefined) { | ||
| error(name, Diagnostics.Module_0_has_no_exported_member_1_Did_you_mean_2, getFullyQualifiedName(moduleSymbol), declarationNameToString(name), suggestion); |
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Maybe move the first two arguments out of each call to error to avoid the duplication in logic.
sandersn
approved these changes
Mar 2, 2018
sandersn
reviewed
Mar 2, 2018
| @@ -16188,6 +16196,11 @@ namespace ts { | |||
| return result && symbolName(result); | |||
| } | |||
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| function getSuggestionForNonexistentModule(name: Identifier, targetModule: Symbol): string | undefined { | |||
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one small nit: getSuggestionForNonexistentExport might be a better name. Not sure if it's worth changing through.
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Fixes #21875