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import { editor } from 'monaco-editor';
import { registerLanguages } from '~/ide/utils';
import vue from '~/ide/lib/languages/vue';
// This file only tests syntax specific to vue. This does not test existing syntaxes
// of html, javascript, css and handlebars, which vue files extend.
describe('tokenization for .vue files', () => {
beforeEach(() => {
registerLanguages(vue);
});
it.each([
[
'<div v-if="something">content</div>',
[
[
{ language: 'vue', offset: 0, type: 'delimiter.html' },
{ language: 'vue', offset: 1, type: 'tag.html' },
{ language: 'vue', offset: 4, type: '' },
{ language: 'vue', offset: 5, type: 'variable' },
{ language: 'vue', offset: 21, type: 'delimiter.html' },
{ language: 'vue', offset: 22, type: '' },
{ language: 'vue', offset: 29, type: 'delimiter.html' },
{ language: 'vue', offset: 31, type: 'tag.html' },
{ language: 'vue', offset: 34, type: 'delimiter.html' },
],
],
],
[
'<input :placeholder="placeholder">',
[
[
{ language: 'vue', offset: 0, type: 'delimiter.html' },
{ language: 'vue', offset: 1, type: 'tag.html' },
{ language: 'vue', offset: 6, type: '' },
{ language: 'vue', offset: 7, type: 'variable' },
{ language: 'vue', offset: 33, type: 'delimiter.html' },
],
],
],
[
'<gl-modal @ok="submitForm()"></gl-modal>',
[
[
{ language: 'vue', offset: 0, type: 'delimiter.html' },
{ language: 'vue', offset: 1, type: 'tag.html' },
{ language: 'vue', offset: 3, type: 'attribute.name' },
{ language: 'vue', offset: 9, type: '' },
{ language: 'vue', offset: 10, type: 'variable' },
{ language: 'vue', offset: 28, type: 'delimiter.html' },
{ language: 'vue', offset: 31, type: 'tag.html' },
{ language: 'vue', offset: 33, type: 'attribute.name' },
{ language: 'vue', offset: 39, type: 'delimiter.html' },
],
],
],
[
'<a v-on:click.stop="doSomething">...</a>',
[
[
{ language: 'vue', offset: 0, type: 'delimiter.html' },
{ language: 'vue', offset: 1, type: 'tag.html' },
{ language: 'vue', offset: 2, type: '' },
{ language: 'vue', offset: 3, type: 'variable' },
{ language: 'vue', offset: 32, type: 'delimiter.html' },
{ language: 'vue', offset: 33, type: '' },
{ language: 'vue', offset: 36, type: 'delimiter.html' },
{ language: 'vue', offset: 38, type: 'tag.html' },
{ language: 'vue', offset: 39, type: 'delimiter.html' },
],
],
],
[
'<a @[event]="doSomething">...</a>',
[
[
{ language: 'vue', offset: 0, type: 'delimiter.html' },
{ language: 'vue', offset: 1, type: 'tag.html' },
{ language: 'vue', offset: 2, type: '' },
{ language: 'vue', offset: 3, type: 'variable' },
{ language: 'vue', offset: 25, type: 'delimiter.html' },
{ language: 'vue', offset: 26, type: '' },
{ language: 'vue', offset: 29, type: 'delimiter.html' },
{ language: 'vue', offset: 31, type: 'tag.html' },
{ language: 'vue', offset: 32, type: 'delimiter.html' },
],
],
],
])('%s', (string, tokens) => {
expect(editor.tokenize(string, 'vue')).toEqual(tokens);
});
});
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