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convertedNodes.push(u(markMap[markType], node.data, node.text));
} else if (!markType && markNodes.length === 1 && markNodes[0].object === 'inline') {
const node = markNodes[0];
convertedNodes.push(convertInlineNode(node, convertInlineAndTextChildren(node.nodes)));
} else {
const {
leadingWhitespace,
trailingWhitespace,
centerNodes,
} = normalizeFlankingWhitespace(markNodes);
const children = convertInlineAndTextChildren(centerNodes);
const markNode = u(markMap[markType], children);
// Filter out empty marks, otherwise their output literally by
// remark-stringify, eg. an empty bold node becomes "****"
if (mdastToString(markNode) === '') {
remainingNodes = remainder;
continue;
}
const createText = text => text && u('html', text);
const normalizedNodes = [
createText(leadingWhitespace),
markNode,
createText(trailingWhitespace),
].filter(val => val);
convertedNodes.push(...normalizedNodes);
}
remainingNodes = remainder;
} else {
remainingNodes.shift();
convertedNodes.push(u('html', nextNode.text));
}
mdastVisitNode(node, 'code', (node, index, parent) => {
let prev = parent.children[index - 1];
let title = null;
if (prev && prev.type === 'paragraph') {
title = mdastToString(prev);
}
if (title && title[title.length - 1] === ':') {
title = title.slice(0, title.length - 1);
}
if (SUPPORTED_LANG[node.lang]) {
testCaseList.push({
title: title,
lang: node.lang,
value: node.value
});
}
});
const isdeflist = (node, i, parent) =>
i > 0 &&
/^:\s/.test(toString(node)) &&
!/^:\s/.test(toString(parent.children[i - 1])) &&
node.type === 'paragraph' &&
parent.children[i - 1].type === 'paragraph'
const isdeflist = (node, i, parent) =>
i > 0 &&
/^:\s/.test(toString(node)) &&
!/^:\s/.test(toString(parent.children[i - 1])) &&
node.type === 'paragraph' &&
parent.children[i - 1].type === 'paragraph'
* level of heading is a separately named type. The MDAST schema just
* has a single "heading" type with the depth stored in a "depth"
* property on the node. Here we derive the depth from the Slate node
* type - e.g., for "heading-two", we need a depth value of "2".
*/
case 'heading-one':
case 'heading-two':
case 'heading-three':
case 'heading-four':
case 'heading-five':
case 'heading-six': {
const depthMap = { one: 1, two: 2, three: 3, four: 4, five: 5, six: 6 };
const depthText = node.type.split('-')[1];
const depth = depthMap[depthText];
const mdastNode = u(typeMap[node.type], { depth }, children);
if (mdastToString(mdastNode)) {
return mdastNode;
}
return;
}
/**
* Code Blocks
*
* Code block nodes may have a single text child, or instead be void and
* store their value in `data.code`. They also may have a code language
* stored in the "lang" data property. Here we transfer both the node value
* and the "lang" data property to the new MDAST node, and spread any
* remaining data as `data`.
*/
case 'code-block': {
const { lang, code, ...data } = get(node, 'data', {});
export default function title(node: MDASTRootNode): ?string {
for (let i = 0; i < node.children.length; i++) {
let child = node.children[i];
if (child.type === 'heading') {
if (child.depth === 1) {
return nodeToString(child);
}
}
}
return null;
}
stringify(node) {
return nodeToString(node)
}
function processShortcodes(node) {
/**
* If the node is not eligible to contain a shortcode, return the original
* node unchanged.
*/
if (!nodeMayContainShortcode(node)) return node;
/**
* Combine the text values of all children to a single string, check the
* string for a shortcode pattern match, and validate the match.
*/
const text = mdastToString(node).trim();
const { plugin, match } = matchTextToPlugin(text);
const matchIsValid = validateMatch(text, match);
/**
* If a valid match is found, return a new node with shortcode data
* included. Otherwise, return the original node.
*/
return matchIsValid ? createShortcodeNode(text, plugin, match) : node;
};
function transformChildren(node) {
if (node.type !== 'link') return node;
/**
* Get the node's complete string value, check for leading and trailing
* whitespace, and get nodes from each edge where whitespace is found.
*/
const text = toString(node);
const leadingWhitespaceNode = startsWith(text, ' ') && getEdgeTextChild(node);
const trailingWhitespaceNode = endsWith(text, ' ') && getEdgeTextChild(node, true);
if (!leadingWhitespaceNode && !trailingWhitespaceNode) return node;
/**
* Trim the edge nodes in place. Unified handles everything in a mutable
* fashion, so it's often simpler to do the same when working with Unified
* ASTs.
*/
if (leadingWhitespaceNode) {
leadingWhitespaceNode.value = trimStart(leadingWhitespaceNode.value);
}
if (trailingWhitespaceNode) {
trailingWhitespaceNode.value = trimEnd(trailingWhitespaceNode.value);