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44 lines
1006 B
44 lines
1006 B
'use strict'; |
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function postImage(args) { |
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args = args.join(' ').split(',') |
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let url = (args[0]||'').trim() |
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let title = '' |
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let width = '' |
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let cls = '' |
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function getP2(p2) { |
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let px = p2.match(/^[0-9]*px$/g) |
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if (px) { |
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width = px[0] |
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} else if (p2 == 'inline') { |
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cls = 'class="inline"' |
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} else { |
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title = p2 |
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} |
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} |
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if (args.length > 2) { |
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getP2(args[1].trim()) |
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getP2(args[2].trim()) |
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} else if (args.length > 1) { |
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getP2(args[1].trim()) |
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} |
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if (width.length > 0) { |
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if (title.length > 0) { |
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return `<img src='${url}' alt='${title}' style='width:${width}'>`; |
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} else { |
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return `<img src='${url}' style='width:${width}'>`; |
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} |
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} else { |
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if (title.length > 0) { |
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return `<img src='${url}' alt='${title}'>`; |
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} else { |
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return `<img src='${url}'>`; |
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} |
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} |
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} |
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// {% image url %} |
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// {% image url, title %} |
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// {% image url, width(px) %} |
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// {% image url, title, width(px) %} |
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hexo.extend.tag.register('image', postImage);
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