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Fix missed issues with converting to delightfully recursive function

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This commit is contained in:
David Bolack
2024-05-22 11:47:12 -05:00
parent 511c9ffada
commit 1773e77cb9
1 changed files with 19 additions and 33 deletions
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52
themes/V3/5ePHB/snippets/tableOfContents.gen.js
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@@ -4,7 +4,6 @@ const dedent = require('dedent-tabs').default;
const getTOC = (pages)=>{ const getTOC = (pages)=>{
const recursiveAdd = (title, page, targetDepth, child, curDepth=0)=>{ const recursiveAdd = (title, page, targetDepth, child, curDepth=0)=>{
console.log(curDepth);
if(curDepth > 5) return; // Something went wrong. if(curDepth > 5) return; // Something went wrong.
if(curDepth == targetDepth) { if(curDepth == targetDepth) {
child.push({ child.push({
@@ -13,49 +12,36 @@ const getTOC = (pages)=>{
children : [] children : []
}); });
} else { } else {
console.log(typeof child);
child.push({ child.push({
title : null, title : null,
page : page + 1, page : page + 1,
children : [] children : []
}); });
console.log(_.last(child));
console.log(_.last(child).children);
recursiveAdd(title, page, targetDepth, _.last(child).children, curDepth+1,); recursiveAdd(title, page, targetDepth, _.last(child).children, curDepth+1,);
} }
}; };
const res = []; const res = [];
_.each(pages, (page, pageNum)=>{ const iframe = document.getElementById('BrewRenderer');
if(!page.includes("{{frontCover}}") && !page.includes("{{insideCover}}") && !page.includes("{{partCover}}") && !page.includes("{{backCover}}")) { const iframeDocument = iframe.contentDocument || iframe.contentWindow.document;
const lines = page.split('\n'); const headings = iframeDocument.querySelectorAll('h1, h2, h3, h4, h5, h6');
_.each(lines, (line)=>{ const headerDepth = ['H1', 'H2', 'H3', 'H4', 'H5', 'H6'];
if(_.startsWith(line, '# ')){ const exclusionElements = iframeDocument.querySelectorAll('frontCover insideCover partCover backCover');
const title = line.replace('# ', ''); const excludedPages = [];
recursiveAdd(title, pageNum, 0, res);
} // Build a list of excluded pages.
if(_.startsWith(line, '## ')){ _.each(exclusionElements, (e)=>{
const title = line.replace('## ', ''); const onPage = parseInt(e.closest('.page,.phb').id?.replace(/^p/, ''));
recursiveAdd(title, pageNum, 1, res); if(!excludedPages.includes(onPage)) excludedPages.push(onPage);
} });
if(_.startsWith(line, '### ')){
const title = line.replace('### ', ''); _.each(headings, (heading)=>{
recursiveAdd(title, pageNum, 2, res); const onPage = parseInt(heading.closest('.page,.phb').id?.replace(/^p/, ''));
} const ToCExclude = getComputedStyle(heading).getPropertyValue('--TOC');
if(_.startsWith(line, '#### ')){
const title = line.replace('#### ', ''); if((ToCExclude != 'exclude') && (!excludedPages.includes(onPage))) {
recursiveAdd(title, pageNum, 3, res); recursiveAdd(heading.innerText.trim(), onPage, headerDepth.indexOf(heading.tagName), res);
}
if(_.startsWith(line, '##### ')){
const title = line.replace('##### ', '');
recursiveAdd(title, pageNum, 4, res);
}
if(_.startsWith(line, '##### ')){
const title = line.replace('##### ', '');
recursiveAdd(title, pageNum, 5, res);
}
});
} }
}); });
return res; return res;