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16 lines
323 B
JavaScript
16 lines
323 B
JavaScript
module.exports = checkEmphasis
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function checkEmphasis(context) {
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var marker = context.options.emphasis || '*'
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if (marker !== '*' && marker !== '_') {
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throw new Error(
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'Cannot serialize emphasis with `' +
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marker +
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'` for `options.emphasis`, expected `*`, or `_`'
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)
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}
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return marker
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}
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