28 lines
700 B
JavaScript
28 lines
700 B
JavaScript
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import {modifyChildren} from 'unist-util-modify-children'
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// Move white space ending a paragraph up, so they are the siblings of
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// paragraphs.
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export const makeFinalWhiteSpaceSiblings = modifyChildren(function (
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child,
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index,
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parent
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) {
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const children = child.children
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if (
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children &&
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children.length > 0 &&
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children[children.length - 1].type === 'WhiteSpaceNode'
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) {
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parent.children.splice(index + 1, 0, child.children.pop())
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const previous = children[children.length - 1]
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if (previous && previous.position && child.position) {
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child.position.end = previous.position.end
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}
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// Next, iterate over the current node again.
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return index
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}
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})
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