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Trim leading/trailing whitespace. Closes #175

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This commit is contained in:
Kim Biesbjerg 2020-03-31 12:24:57 +02:00
parent 05d1917f9d
commit 3bf2aaca4e
2 changed files with 19 additions and 1 deletions
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2
src/parsers/directive.parser.ts
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@ -82,6 +82,6 @@ export class DirectiveParser implements ParserInterface {
} }
protected cleanKey(val: string): string { protected cleanKey(val: string): string {
return val.replace(/\r?\n|\r|\t/g, ''); return val.replace(/\r?\n|\r|\t/g, '').trim();
} }
} }

18
tests/parsers/directive.parser.spec.ts
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@ -117,4 +117,22 @@ describe('DirectiveParser', () => {
const keys = parser.extract(contents, templateFilename).keys(); const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['client.search.searchBtn']); expect(keys).to.deep.equal(['client.search.searchBtn']);
}); });
it('should extract contents without indent spaces and trim leading/trailing whitespace', () => {
const contents = `
<div translate>
this is an example
of a long label
</div>
<div>
<p translate>
this is an example
of a long label
</p>
</div>
`;
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['this is an example of a long label']);
});
}); });