* Add copy button to markdown code blocks Done mostly in JS because I think it's better not to try getting buttons past the markup sanitizer. * add svg module tests * fix sanitizer regexp * remove outdated comment * vertically center button in issue comments as well * add comment to css * fix undefined on view file line copy * combine animation less files * Update modules/markup/markdown/markdown.go Co-authored-by: wxiaoguang <wxiaoguang@gmail.com> * add test for different sizes * add cloneNode and add tests for it * use deep clone * remove useless optional chaining * remove the svg node cache * unify clipboard copy string and i18n * remove unused var * remove unused localization * minor css tweaks to the button * comment tweak * remove useless attribute Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
		
			
				
	
	
		
			8 lines
		
	
	
		
			224 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			8 lines
		
	
	
		
			224 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| import {svg} from './svg.js';
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| 
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| test('svg', () => {
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|   expect(svg('octicon-repo')).toStartWith('<svg');
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|   expect(svg('octicon-repo', 16)).toInclude('width="16"');
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|   expect(svg('octicon-repo', 32)).toInclude('width="32"');
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| });
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