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31 lines
1.1 KiB
31 lines
1.1 KiB
4 years ago
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import octiconGitMerge from '../../public/img/svg/octicon-git-merge.svg';
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import octiconGitPullRequest from '../../public/img/svg/octicon-git-pull-request.svg';
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import octiconIssueClosed from '../../public/img/svg/octicon-issue-closed.svg';
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import octiconIssueOpened from '../../public/img/svg/octicon-issue-opened.svg';
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import octiconLink from '../../public/img/svg/octicon-link.svg';
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const svgs = {
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'octicon-git-merge': octiconGitMerge,
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'octicon-git-pull-request': octiconGitPullRequest,
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'octicon-issue-closed': octiconIssueClosed,
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'octicon-issue-opened': octiconIssueOpened,
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'octicon-link': octiconLink,
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};
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const parser = new DOMParser();
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const serializer = new XMLSerializer();
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// retrieve a HTML string for given SVG icon name and size in pixels
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export function svg(name, size = 16) {
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if (name in svgs) {
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if (size === 16) return svgs[name];
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const document = parser.parseFromString(svgs[name], 'image/svg+xml');
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const svgNode = document.firstChild;
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svgNode.setAttribute('width', String(size));
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svgNode.setAttribute('height', String(size));
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return serializer.serializeToString(svgNode);
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}
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return '';
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}
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