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21 lines
720 B
21 lines
720 B
module.exports = emphasis |
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emphasis.peek = emphasisPeek |
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var checkEmphasis = require('../util/check-emphasis') |
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var phrasing = require('../util/container-phrasing') |
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// To do: there are cases where emphasis cannot “form” depending on the |
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// previous or next character of sequences. |
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// There’s no way around that though, except for injecting zero-width stuff. |
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// Do we need to safeguard against that? |
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function emphasis(node, _, context) { |
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var marker = checkEmphasis(context) |
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var exit = context.enter('emphasis') |
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var value = phrasing(node, context, {before: marker, after: marker}) |
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exit() |
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return marker + value + marker |
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} |
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function emphasisPeek(node, _, context) { |
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return context.options.emphasis || '*' |
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}
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