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43e9448d6e
Github Flavored Markdown supports strikethrough (`<del>`) syntax using double tilde `~~` delimiters. This commit adds this feature to showdown through an option called "strikethrough". Related to #164
31 lines
1.2 KiB
JavaScript
31 lines
1.2 KiB
JavaScript
/**
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* These are all the transformations that occur *within* block-level
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* tags like paragraphs, headers, and list items.
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*/
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showdown.subParser('spanGamut', function (text, options, globals) {
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'use strict';
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text = showdown.subParser('codeSpans')(text, options, globals);
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text = showdown.subParser('escapeSpecialCharsWithinTagAttributes')(text, options, globals);
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text = showdown.subParser('encodeBackslashEscapes')(text, options, globals);
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// Process anchor and image tags. Images must come first,
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// because ![foo][f] looks like an anchor.
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text = showdown.subParser('images')(text, options, globals);
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text = showdown.subParser('anchors')(text, options, globals);
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// Make links out of things like `<http://example.com/>`
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// Must come after _DoAnchors(), because you can use < and >
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// delimiters in inline links like [this](<url>).
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text = showdown.subParser('autoLinks')(text, options, globals);
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text = showdown.subParser('encodeAmpsAndAngles')(text, options, globals);
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text = showdown.subParser('italicsAndBold')(text, options, globals);
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text = showdown.subParser('strikethrough')(text, options, globals);
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// Do hard breaks:
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text = text.replace(/ +\n/g, ' <br />\n');
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return text;
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});
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