obsidian-plugin/adanielnoel_obsidian-index-notes
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Removed regex lookbehinds to fix compatibility issues

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This commit is contained in:
Alejandro Daniel Noel 2024-06-05 23:23:20 +02:00
parent 187976780b
commit 7711b32e7a
1 changed files with 27 additions and 5 deletions
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32
src/indexer.ts
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@ -30,7 +30,15 @@ function capitalizeFirst(s: string): string {
*/
function tagToHeader(t: string): string {
return t.split("/").map(component => {
const words = component.split(/(?<!^)(?<!_)_/).map(formatTagWord);
const words = component.split('_').map((word, index, arr) => {
if (word === '') {
return '';
}
if (index > 0 && arr[index - 1] === '') {
return formatTagWord('_' + word);
}
return formatTagWord(word);
}).filter(word => word !== '');
return capitalizeFirst(words.join(' '));
}).join(' / ');
}
@ -47,7 +55,7 @@ function tagToBlockReference(tag: string = "main-index"): string {
}
function getBlockRegex(blockRef: string): RegExp {
return new RegExp(`(?:^>.*\\n)*>\\s*\\${blockRef}$`, "gm");
return new RegExp(`^(?:>\\s*\\[!example\\].*\\n)(?:>.*\\n)*(?:>\\s*\\${blockRef}$)`, "gm");
}
function filenameToHeader(filename: string): string {
@ -273,10 +281,24 @@ class IndexNote {
}
writtenBlocks.add(blockReference);
});
// Remove untracked indices, in case the index tag was changed
// Remove untracked indices and duplicates of tracked indices
Array.from(result.matchAll(/\^indexof-(?:[a-zA-Z0-9]+-?)+/g)).forEach(existingReference => {
if (!writtenBlocks.has(existingReference[0])) {
result = result.replace(getBlockRegex(existingReference[0]), "");
const blockRegex = getBlockRegex(existingReference[0]);
let matches = Array.from(result.matchAll(blockRegex));
let deletedOffset = 0;
let i = -1;
for (let match of matches) {
i++;
if (writtenBlocks.has(existingReference[0]) && i === 0) {
continue;
}
if (match.index === undefined) {
continue;
}
let startIndex = match.index - deletedOffset;
let endIndex = startIndex + match[0].length;
deletedOffset += match[0].length;
result = result.slice(0, startIndex) + result.slice(endIndex);
}
});
return result;