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Fix multi-line token parsing (#4741)

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This commit is contained in:
Maksim Horbachevsky
2023-07-04 20:30:09 -04:00
committed by GitHub
parent bdbb8b1614
commit b60f678567
1 changed files with 8 additions and 11 deletions
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19
packages/lexical-code/src/CodeHighlighter.ts
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@ -328,10 +328,13 @@ function codeNodeTransform(
);
}
function getHighlightNodes(tokens: (string | Token)[]): LexicalNode[] {
function getHighlightNodes(
tokens: Array<string | Token>,
type?: string,
): LexicalNode[] {
const nodes: LexicalNode[] = [];
tokens.forEach((token) => {
for (const token of tokens) {
if (typeof token === 'string') {
const partials = token.split(/(\n|\t)/);
const partialsLength = partials.length;
@ -342,24 +345,18 @@ function getHighlightNodes(tokens: (string | Token)[]): LexicalNode[] {
} else if (part === '\t') {
nodes.push($createTabNode());
} else if (part.length > 0) {
nodes.push($createCodeHighlightNode(part));
nodes.push($createCodeHighlightNode(part, type));
}
}
} else {
const {content} = token;
if (typeof content === 'string') {
nodes.push($createCodeHighlightNode(content, token.type));
} else if (
Array.isArray(content) &&
content.length === 1 &&
typeof content[0] === 'string'
) {
nodes.push($createCodeHighlightNode(content[0], token.type));
nodes.push(...getHighlightNodes([content], token.type));
} else if (Array.isArray(content)) {
nodes.push(...getHighlightNodes(content));
}
}
});
}
return nodes;
}