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Remove line breaks and tabs from extracted keys in templates. Closes #144, #167

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This commit is contained in:
Kim Biesbjerg 2020-03-22 10:23:45 +01:00
parent 8aa2774eca
commit 6ed962fa6e
2 changed files with 32 additions and 5 deletions
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15
src/parsers/directive.parser.ts
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@ -14,7 +14,7 @@ export class DirectiveParser implements ParserInterface {
const nodes: TmplAstNode[] = this.parseTemplate(source, filePath);
this.getTranslatableElements(nodes).forEach(element => {
const key = this.getElementTranslateAttrValue(element) || this.getElementContents(element);
const key = this.getElementTranslateAttrValue(element) || this.getElementContent(element);
collection = collection.add(key);
});
@ -35,7 +35,7 @@ export class DirectiveParser implements ParserInterface {
return [];
}
// If element has translate attribute all its contents is translatable
// If element has translate attribute all its content is translatable
// so we don't need to traverse any deeper
if (this.isTranslatable(node)) {
return [node];
@ -73,10 +73,15 @@ export class DirectiveParser implements ParserInterface {
return attr?.value ?? '';
}
protected getElementContents(element: TmplAstElement): string {
const contents = element.sourceSpan.start.file.content;
protected getElementContent(element: TmplAstElement): string {
const content = element.sourceSpan.start.file.content;
const start = element.startSourceSpan.end.offset;
const end = element.endSourceSpan.start.offset;
return contents.substring(start, end).trim();
const val = content.substring(start, end);
return this.cleanKey(val);
}
protected cleanKey(val: string): string {
return val.replace(/\r?\n|\r|\t/g, '');
}
}

22
tests/parsers/directive.parser.spec.ts
View File

@ -85,4 +85,26 @@ describe('DirectiveParser', () => {
const keys = parser.extract(contents, componentFilename).keys();
expect(keys).to.deep.equal([]);
});
it('should extract contents without line breaks', () => {
const contents = `
<p translate>
Please leave a message for your client letting them know why you
rejected the field and what they need to do to fix it.
</p>
`;
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['Please leave a message for your client letting them know why you rejected the field and what they need to do to fix it.']);
});
it('should extract contents without indent spaces', () => {
const contents = `
<div *ngIf="!isLoading && studentsToGrid && studentsToGrid.length == 0" class="no-students" mt-rtl translate>There
are currently no students in this class. The good news is, adding students is really easy! Just use the options
at the top.
</div>
`;
const keys = parser.extract(contents, templateFilename).keys();
expect(keys).to.deep.equal(['There are currently no students in this class. The good news is, adding students is really easy! Just use the options at the top.']);
});
});