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proper highlights for weird def lists

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This commit is contained in:
Víctor Losada Hernández
2026-03-29 01:59:21 +01:00
parent d2ca8473f3
commit 4aa9408358
1 changed files with 42 additions and 44 deletions
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86
client/components/codeEditor/customHighlight.js
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@@ -79,53 +79,52 @@ export function tokenizeCustomMarkdown(text) {
}
}
// --- inline definition lists ---
if(/::/.test(lineText)) {
if(/^:*$/.test(lineText) == true) {
return; //if line only has colons, stops
const singleLineRegex = /^([^:\n]*\S)(\s*)(::)([^\n]*)$/dmy;
const match = singleLineRegex.exec(lineText);
if(match) {
const [full, term, spaces, colons, desc] = match;
let offset = 0;
tokens.push({
line : lineNumber,
type : customTags.definitionList,
});
// Term
tokens.push({
line : lineNumber,
type : customTags.definitionTerm,
from : offset,
to : offset + term.length,
});
offset += term.length;
// Spaces before ::
if(spaces) {
offset += spaces.length;
}
const singleLineRegex = /^([^:\n]*\S)\s*(::)([^\n]*)$/dmy;
// :: colons
tokens.push({
line : lineNumber,
type : customTags.definitionColon,
from : offset,
to : offset + colons.length,
});
offset += colons.length;
const match = singleLineRegex.exec(lineText);
// Definition
tokens.push({
line : lineNumber,
type : customTags.definitionDesc,
from : offset,
to : offset + desc.length,
});
if(match) {
const [full, term, colons, desc] = match;
let offset = 0;
// Entire line as definitionList
tokens.push({
line : lineNumber,
type : customTags.definitionList,
});
// Term
tokens.push({
line : lineNumber,
type : customTags.definitionTerm,
from : offset,
to : offset + term.length,
});
offset += term.length;
// ::
tokens.push({
line : lineNumber,
type : customTags.definitionColon,
from : offset,
to : offset + colons.length,
});
offset += colons.length;
// Definition
tokens.push({
line : lineNumber,
type : customTags.definitionDesc,
from : offset,
to : offset + desc.length,
});
return;
}
return;
}
// multiline def list
@@ -254,7 +253,6 @@ export function tokenizeCustomCSS(text) {
return tokens;
}
console.log(tags);
//assign classes to tags provided by lezer, not unlike the function above
export const customHighlightStyle = HighlightStyle.define([
{ tag: tags.heading, class: 'cm-header' },