diff --git a/README.md b/README.md index 6ac9e91..0e6caa2 100644 --- a/README.md +++ b/README.md @@ -35,7 +35,10 @@ It's necessary to use **Hugo Extended ≥ 0.87.0**. ## Installation -Clone / Download this repository to `theme` folder, and edit your site config following `exampleSite/config.yaml`. +* Route 1: Clone / Download this repository to `theme` folder +* Route 2: Turn your site into a hugo module and add this theme as a module dependency + + Edit your site config following `exampleSite/config.yaml`. *Note: Remove `config.toml` if there is one in the site folder.* diff --git a/assets/jsconfig.json b/assets/jsconfig.json index ee56d8a..040177a 100644 --- a/assets/jsconfig.json +++ b/assets/jsconfig.json @@ -6,6 +6,7 @@ "*" ] }, - "target": "es2015" + "lib": ["es2020", "dom"], + "jsx": "preserve" } } \ No newline at end of file diff --git a/assets/scss/partials/base.scss b/assets/scss/partials/base.scss index e7aefe6..408629e 100644 --- a/assets/scss/partials/base.scss +++ b/assets/scss/partials/base.scss @@ -22,17 +22,3 @@ body { scrollbar-color: var(--scrollbar-thumb) transparent; } /**/ - -/* scrollbar styles for Chromium */ -::-webkit-scrollbar { - height: auto; -} - -::-webkit-scrollbar-thumb { - background-color: var(--scrollbar-thumb); -} - -::-webkit-scrollbar-track { - background-color: transparent; -} -/**/ diff --git a/assets/scss/partials/layout/article.scss b/assets/scss/partials/layout/article.scss index 1f145fe..78ed81c 100644 --- a/assets/scss/partials/layout/article.scss +++ b/assets/scss/partials/layout/article.scss @@ -71,7 +71,8 @@ text-transform: unset; } - .article-copyright, .article-lastmod { + .article-copyright, + .article-lastmod { a { color: var(--body-text-color); } @@ -394,6 +395,12 @@ } } + .table-wrapper { + padding: 0 var(--card-padding); + overflow-x: auto; + display: block; + } + table { width: 100%; border-collapse: collapse; @@ -442,9 +449,10 @@ /// Negative margins blockquote, figure, - .gallery, pre, + .gallery, .video-wrapper, + .table-wrapper, .s_video_simple { margin-left: calc((var(--card-padding)) * -1); margin-right: calc((var(--card-padding)) * -1); diff --git a/assets/scss/variables.scss b/assets/scss/variables.scss index c75eb5c..8e371d6 100644 --- a/assets/scss/variables.scss +++ b/assets/scss/variables.scss @@ -8,6 +8,7 @@ $defaultTagColors: #fff, #fff, #fff, #fff, #fff; } [data-scheme="dark"] { + color-scheme: dark; --pre-text-color: #f8f8f2; --pre-background-color: #272822; @import "partials/highlight/dark.scss"; diff --git a/assets/ts/main.ts b/assets/ts/main.ts index 2e2d30f..20de18c 100644 --- a/assets/ts/main.ts +++ b/assets/ts/main.ts @@ -62,7 +62,7 @@ let Stack = { /** * Add copy button to code block */ - const codeBlocks = document.querySelectorAll('.article-content .highlight'); + const codeBlocks = document.querySelectorAll('.article-content > div.highlight'); const copyText = `Copy`, copiedText = `Copied!`; codeBlocks.forEach(codeBlock => { diff --git a/assets/ts/search.tsx b/assets/ts/search.tsx index 8e4eb6f..68db7b3 100644 --- a/assets/ts/search.tsx +++ b/assets/ts/search.tsx @@ -8,6 +8,11 @@ interface pageData { matchCount: number } +interface match { + start: number, + end: number +} + /** * Escape HTML tags as HTML entities * Edited from: @@ -53,79 +58,131 @@ class Search { this.bindSearchForm(); } - private async searchKeywords(keywords: string[]) { - const rawData = await this.getData(); - let results: pageData[] = []; - - /// Sort keywords by their length - keywords.sort((a, b) => { - return b.length - a.length + /** + * Processes search matches + * @param str original text + * @param matches array of matches + * @param ellipsis whether to add ellipsis to the end of each match + * @param charLimit max length of preview string + * @param offset how many characters before and after the match to include in preview + * @returns preview string + */ + private static processMatches(str: string, matches: match[], ellipsis: boolean = true, charLimit = 140, offset = 20): string { + matches.sort((a, b) => { + return a.start - b.start; }); + let i = 0, + lastIndex = 0, + charCount = 0; + + const resultArray: string[] = []; + + while (i < matches.length) { + const item = matches[i]; + + /// item.start >= lastIndex (equal only for the first iteration) + /// because of the while loop that comes after, iterating over variable j + + if (ellipsis && item.start - offset > lastIndex) { + resultArray.push(`${replaceHTMLEnt(str.substring(lastIndex, lastIndex + offset))} [...] `); + resultArray.push(`${replaceHTMLEnt(str.substring(item.start - offset, item.start))}`); + charCount += offset * 2; + } + else { + /// If the match is too close to the end of last match, don't add ellipsis + resultArray.push(replaceHTMLEnt(str.substring(lastIndex, item.start))); + charCount += item.start - lastIndex; + } + + let j = i + 1, + end = item.end; + + /// Include as many matches as possible + /// [item.start, end] is the range of the match + while (j < matches.length && matches[j].start <= end) { + end = Math.max(matches[j].end, end); + ++j; + } + + resultArray.push(`${replaceHTMLEnt(str.substring(item.start, end))}`); + charCount += end - item.start; + + i = j; + lastIndex = end; + + if (ellipsis && charCount > charLimit) break; + } + + /// Add the rest of the string + if (lastIndex < str.length) { + let end = str.length; + if (ellipsis) end = Math.min(end, lastIndex + offset); + + resultArray.push(`${replaceHTMLEnt(str.substring(lastIndex, end))}`); + + if (ellipsis && end != str.length) { + resultArray.push(` [...]`); + } + } + + return resultArray.join(''); + } + + private async searchKeywords(keywords: string[]) { + const rawData = await this.getData(); + const results: pageData[] = []; + + const regex = new RegExp(keywords.filter((v, index, arr) => { + arr[index] = escapeRegExp(v); + return v.trim() !== ''; + }).join('|'), 'gi'); + for (const item of rawData) { + const titleMatches: match[] = [], + contentMatches: match[] = []; + let result = { ...item, preview: '', matchCount: 0 } - let matched = false; - - for (const keyword of keywords) { - if (keyword === '') continue; - - const regex = new RegExp(escapeRegExp(replaceHTMLEnt(keyword)), 'gi'); - - const contentMatch = regex.exec(result.content); - regex.lastIndex = 0; /// Reset regex - - const titleMatch = regex.exec(result.title); - regex.lastIndex = 0; /// Reset regex - - if (titleMatch) { - result.title = result.title.replace(regex, Search.marker); - } - - if (titleMatch || contentMatch) { - matched = true; - ++result.matchCount; - - let start = 0, - end = 100; - - if (contentMatch) { - start = contentMatch.index - 20; - end = contentMatch.index + 80 - - if (start < 0) start = 0; - } - - if (result.preview.indexOf(keyword) !== -1) { - result.preview = result.preview.replace(regex, Search.marker); - } - else { - if (start !== 0) result.preview += `[...] `; - result.preview += `${result.content.slice(start, end).replace(regex, Search.marker)} `; - } - } + const contentMatchAll = item.content.matchAll(regex); + for (const match of Array.from(contentMatchAll)) { + contentMatches.push({ + start: match.index, + end: match.index + match[0].length + }); } - if (matched) { - result.preview += '[...]'; - results.push(result); + const titleMatchAll = item.title.matchAll(regex); + for (const match of Array.from(titleMatchAll)) { + titleMatches.push({ + start: match.index, + end: match.index + match[0].length + }); } + + if (titleMatches.length > 0) result.title = Search.processMatches(result.title, titleMatches, false); + if (contentMatches.length > 0) { + result.preview = Search.processMatches(result.content, contentMatches); + } + else { + /// If there are no matches in the content, use the first 140 characters as preview + result.preview = replaceHTMLEnt(result.content.substring(0, 140)); + } + + result.matchCount = titleMatches.length + contentMatches.length; + if (result.matchCount > 0) results.push(result); } - /** Result with more matches appears first */ + /// Result with more matches appears first return results.sort((a, b) => { return b.matchCount - a.matchCount; }); } - public static marker(match) { - return '' + match + ''; - } - private async doSearch(keywords: string[]) { const startTime = performance.now(); @@ -150,6 +207,11 @@ class Search { /// Not fetched yet const jsonURL = this.form.dataset.json; this.data = await fetch(jsonURL).then(res => res.json()); + const parser = new DOMParser(); + + for (const item of this.data) { + item.content = parser.parseFromString(item.content, 'text/html').body.innerText; + } } return this.data; @@ -160,7 +222,7 @@ class Search { const eventHandler = (e) => { e.preventDefault(); - const keywords = this.input.value; + const keywords = this.input.value.trim(); Search.updateQueryString(keywords, true); @@ -225,7 +287,7 @@ class Search {

- +
{item.image &&
diff --git a/exampleSite/content/post/markdown-syntax/index.md b/exampleSite/content/post/markdown-syntax/index.md index 85fdcff..be381a0 100644 --- a/exampleSite/content/post/markdown-syntax/index.md +++ b/exampleSite/content/post/markdown-syntax/index.md @@ -69,6 +69,10 @@ Tables aren't part of the core Markdown spec, but Hugo supports supports them ou | -------- | -------- | ------ | | *italics* | **bold** | `code` | +| A | B | C | D | E | F | +|----------------------------------------------------------|---------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------|------------------------------------------------------------|----------------------------------------------------------------------| +| Lorem ipsum dolor sit amet, consectetur adipiscing elit. | Phasellus ultricies, sapien non euismod aliquam, dui ligula tincidunt odio, at accumsan nulla sapien eget ex. | Proin eleifend dictum ipsum, non euismod ipsum pulvinar et. Vivamus sollicitudin, quam in pulvinar aliquam, metus elit pretium purus | Proin sit amet velit nec enim imperdiet vehicula. | Ut bibendum vestibulum quam, eu egestas turpis gravida nec | Sed scelerisque nec turpis vel viverra. Vivamus vitae pretium sapien | + ## Code Blocks #### Code block with backticks diff --git a/go.mod b/go.mod new file mode 100644 index 0000000..1cf4674 --- /dev/null +++ b/go.mod @@ -0,0 +1,3 @@ +module github.com/CaiJimmy/hugo-theme-stack + +go 1.12 diff --git a/layouts/partials/article/components/content.html b/layouts/partials/article/components/content.html index fc0f8f6..61e536c 100644 --- a/layouts/partials/article/components/content.html +++ b/layouts/partials/article/components/content.html @@ -1,3 +1,5 @@
- {{ .Content }} + + {{ $wrappedTable := printf "
${1}
" }} + {{ .Content | replaceRE "((?:.|\n)+?
)" $wrappedTable | safeHTML }}
diff --git a/layouts/partials/comments/provider/twikoo.html b/layouts/partials/comments/provider/twikoo.html index 4dbf976..30c7033 100644 --- a/layouts/partials/comments/provider/twikoo.html +++ b/layouts/partials/comments/provider/twikoo.html @@ -1,4 +1,4 @@ - +