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Code Issues 9 Pull Requests 2 Packages Projects Releases Wiki Activity

fix: blockquote alerts

This commit is contained in:
Leni Aniva 2024-09-17 15:09:08 -05:00
parent cd981dd601
commit 1b91453f8f
Signed by: aniva
GPG Key ID: 4D9B1C8D10EA4C50
4 changed files with 200 additions and 52 deletions
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6
src/content/post/placeholder1.md
View File

@ -22,8 +22,8 @@ for i in range(9):
print("this is python") print("this is python")
``` ```
> [!note Danger] > :>NOTE
> This is a note quote > This is a note quote
> [!NOTE] > :>WARNING
> This is a note quote > This is a warning quote

117
src/lib/markdown.js Normal file
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@ -0,0 +1,117 @@
/*
Remark and rehype functions
*/
import { visit } from 'unist-util-visit';
const alertRegex = /^:>(NOTE|TIP|IMPORTANT|WARNING|CAUTION)/i;
const alertLegacyRegex = /^:>(NOTE|TIP|IMPORTANT|WARNING|CAUTION)(\/.*)?/i;
/**
* Alerts are a Markdown extension based on the blockquote syntax that you can use to emphasize critical information.
* On GitHub, they are displayed with distinctive colors and icons to indicate the significance of the content.
* https://docs.github.com/en/get-started/writing-on-github/getting-started-with-writing-and-formatting-on-github/basic-writing-and-formatting-syntax#alerts
*
* This is adapted from `remark-github-blockquote-alert`
*/
function remarkAlert/*: Plugin<[Option?], Root> = */({ legacyTitle = false } = {}) /*=>*/ {
return (tree) => {
visit(tree, "blockquote", (node, index, parent) => {
let alertType = '';
let title = '';
let isNext = true;
let child = node.children.map((item) => {
if (isNext && item.type === "paragraph") {
const firstNode = item.children[0];
const text = firstNode.type === 'text' ? firstNode.value : '';
const reg = legacyTitle ? alertLegacyRegex : alertRegex;
const match = text.match(reg);
if (match) {
isNext = false;
alertType = match[1].toLocaleLowerCase();
title = legacyTitle ? match[2] || alertType.toLocaleUpperCase() : alertType.toLocaleUpperCase();
if (text.includes('\n')) {
item.children[0] = {
type: 'text',
value: text.replace(reg, '').replace(/^\n+/, ''),
};
}
if (!text.includes('\n')) {
const itemChild = [];
item.children.forEach((item, idx) => {
if (idx == 0)
return;
if (idx == 1 && item.type === 'break') {
return;
}
itemChild.push(item);
});
item.children = [...itemChild];
}
}
}
return item;
});
if (!!alertType) {
node.data = {
hName: "div",
hProperties: {
class: `markdown-alert markdown-alert-${alertType}`,
dir: 'auto'
},
};
child.unshift({
type: "paragraph",
children: [
getAlertIcon(alertType),
{
type: "text",
value: title.replace(/^\//, ''),
}
],
data: {
hProperties: {
class: "markdown-alert-title",
dir: "auto"
}
}
});
}
node.children = [...child];
});
};
};
export default remarkAlert;
//type IconType = 'note' | 'tip' | 'important' | 'warning' | 'caution';
function getAlertIcon(type/*: IconType*/) /*: PhrasingContent*/ {
let pathD = pathData[type] ?? '';
return {
type: "emphasis",
data: {
hName: "svg",
hProperties: {
class: "octicon",
viewBox: '0 0 16 16',
width: '16',
height: '16',
ariaHidden: 'true',
},
},
children: [
{
type: "emphasis",
data: {
hName: "path",
hProperties: {
d: pathD
}
},
children: []
}
]
};
}
const pathData = {
note: 'M0 8a8 8 0 1 1 16 0A8 8 0 0 1 0 8Zm8-6.5a6.5 6.5 0 1 0 0 13 6.5 6.5 0 0 0 0-13ZM6.5 7.75A.75.75 0 0 1 7.25 7h1a.75.75 0 0 1 .75.75v2.75h.25a.75.75 0 0 1 0 1.5h-2a.75.75 0 0 1 0-1.5h.25v-2h-.25a.75.75 0 0 1-.75-.75ZM8 6a1 1 0 1 1 0-2 1 1 0 0 1 0 2Z',
tip: 'M8 1.5c-2.363 0-4 1.69-4 3.75 0 .984.424 1.625.984 2.304l.214.253c.223.264.47.556.673.848.284.411.537.896.621 1.49a.75.75 0 0 1-1.484.211c-.04-.282-.163-.547-.37-.847a8.456 8.456 0 0 0-.542-.68c-.084-.1-.173-.205-.268-.32C3.201 7.75 2.5 6.766 2.5 5.25 2.5 2.31 4.863 0 8 0s5.5 2.31 5.5 5.25c0 1.516-.701 2.5-1.328 3.259-.095.115-.184.22-.268.319-.207.245-.383.453-.541.681-.208.3-.33.565-.37.847a.751.751 0 0 1-1.485-.212c.084-.593.337-1.078.621-1.489.203-.292.45-.584.673-.848.075-.088.147-.173.213-.253.561-.679.985-1.32.985-2.304 0-2.06-1.637-3.75-4-3.75ZM5.75 12h4.5a.75.75 0 0 1 0 1.5h-4.5a.75.75 0 0 1 0-1.5ZM6 15.25a.75.75 0 0 1 .75-.75h2.5a.75.75 0 0 1 0 1.5h-2.5a.75.75 0 0 1-.75-.75Z',
important: 'M0 1.75C0 .784.784 0 1.75 0h12.5C15.216 0 16 .784 16 1.75v9.5A1.75 1.75 0 0 1 14.25 13H8.06l-2.573 2.573A1.458 1.458 0 0 1 3 14.543V13H1.75A1.75 1.75 0 0 1 0 11.25Zm1.75-.25a.25.25 0 0 0-.25.25v9.5c0 .138.112.25.25.25h2a.75.75 0 0 1 .75.75v2.19l2.72-2.72a.749.749 0 0 1 .53-.22h6.5a.25.25 0 0 0 .25-.25v-9.5a.25.25 0 0 0-.25-.25Zm7 2.25v2.5a.75.75 0 0 1-1.5 0v-2.5a.75.75 0 0 1 1.5 0ZM9 9a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z',
warning: 'M6.457 1.047c.659-1.234 2.427-1.234 3.086 0l6.082 11.378A1.75 1.75 0 0 1 14.082 15H1.918a1.75 1.75 0 0 1-1.543-2.575Zm1.763.707a.25.25 0 0 0-.44 0L1.698 13.132a.25.25 0 0 0 .22.368h12.164a.25.25 0 0 0 .22-.368Zm.53 3.996v2.5a.75.75 0 0 1-1.5 0v-2.5a.75.75 0 0 1 1.5 0ZM9 11a1 1 0 1 1-2 0 1 1 0 0 1 2 0Z',
caution: 'M4.47.22A.749.749 0 0 1 5 0h6c.199 0 .389.079.53.22l4.25 4.25c.141.14.22.331.22.53v6a.749.749 0 0 1-.22.53l-4.25 4.25A.749.749 0 0 1 11 16H5a.749.749 0 0 1-.53-.22L.22 11.53A.749.749 0 0 1 0 11V5c0-.199.079-.389.22-.53Zm.84 1.28L1.5 5.31v5.38l3.81 3.81h5.38l3.81-3.81V5.31L10.69 1.5ZM8 4a.75.75 0 0 1 .75.75v3.5a.75.75 0 0 1-1.5 0v-3.5A.75.75 0 0 1 8 4Zm0 8a1 1 0 1 1 0-2 1 1 0 0 1 0 2Z',
};

124
src/style/content.css
View File

@ -2,62 +2,92 @@ blockquote {
background: #fafaee; background: #fafaee;
font-style: italic; font-style: italic;
} }
/* block quotes */
.note-blockquote { @media (prefers-color-scheme: dark) {
border-left: 4px solid #0078d4; /* Blue left border */ .markdown-alert {
padding: 1em; --color-border-default: #30363d;
position: relative; --color-accent-fg: #58a6ff;
--color-accent-emphasis: #1f6feb;
--color-danger-fg: #f85149;
--color-danger-emphasis: #da3633;
--color-attention-fg: #d29922;
--color-attention-emphasis: #9e6a03;
--color-done-fg: #a371f7;
--color-done-emphasis: #8957e5;
--color-success-fg: #3fb950;
--color-success-emphasis: #238636;
}
} }
.tip-blockquote { @media (prefers-color-scheme: light) {
border-left: 4px solid #107c10; /* Green left border */ .markdown-alert {
padding: 1em; --color-border-default: #d0d7de;
position: relative; --color-accent-fg: #0969da;
--color-accent-emphasis: #0969da;
--color-danger-fg: #d1242f;
--color-danger-emphasis: #cf222e;
--color-attention-fg: #9a6700;
--color-attention-emphasis: #9a6700;
--color-done-fg: #8250df;
--color-done-emphasis: #8250df;
--color-success-fg: #1a7f37;
--color-success-emphasis: #1f883d;
}
} }
.important-blockquote { .markdown-alert {
border-left: 4px solid #8250df; /* Red left border */ border-left: .25em solid var(--borderColor-default, var(--color-border-default));
padding: 1em; color: inherit;
position: relative; margin-bottom: 16px;
padding: .5rem 1em
} }
.markdown-alert>:last-child {
.warning-blockquote { margin-bottom: 0!important
border-left: 4px solid #ffc83d; /* Yellow left border */
padding: 1em;
position: relative;
border-radius: 0px 12px 12px 0px;
} }
.markdown-alert .markdown-alert-title {
.caution-blockquote { align-items: center;
border-left: 4px solid #d13438; /* Dark red left border */ display: flex;
padding: 1em; font-size: 14px;
position: relative; font-weight: 500;
border-radius: 0px 12px 12px 0px; line-height: 1
} }
.markdown-alert .markdown-alert-title svg.octicon {
/* Common styles for icons */ margin-right: 8px!important;
margin-right: var(--base-size-8,8px)!important;
.note-blockquote::before { fill: currentColor;
content: '\24D8 \0020 \0020 \0020 Note';
color: #0078d4; /* Blue icon */
} }
.markdown-alert.markdown-alert-note {
.tip-blockquote::before { border-left-color: var(--borderColor-accent-emphasis,var(--color-accent-emphasis))
content: '\1F4A1 \0020 \0020 \0020 Tip';
color: #107c10; /* Green icon */
} }
.markdown-alert.markdown-alert-note .markdown-alert-title {
.important-blockquote::before { color: var(--color-accent-fg);
content: '\272E \0020 \0020 \0020 Important'; color: var(--fgColor-accent,var(--color-accent-fg))
color: #8250df; /* Red icon */
} }
.markdown-alert.markdown-alert-tip {
.warning-blockquote::before { border-left-color: var(--borderColor-success-emphasis,var(--color-success-emphasis))
content: '\26A0 \0020 \0020 \0020 Warning';
color: #ffc83d; /* Yellow icon */
} }
.markdown-alert.markdown-alert-tip .markdown-alert-title {
.caution-blockquote::before { color: var(--color-success-fg);
content: '\1F6D1 \0020 \0020 \0020 Caution'; color: var(--fgColor-success,var(--color-success-fg))
color: #d13438; /* Dark red icon */ }
.markdown-alert.markdown-alert-important {
border-left-color: var(--borderColor-done-emphasis,var(--color-done-emphasis))
}
.markdown-alert.markdown-alert-important .markdown-alert-title {
color: var(--color-done-fg);
color: var(--fgColor-done,var(--color-done-fg))
}
.markdown-alert.markdown-alert-warning {
border-left-color: var(--borderColor-attention-emphasis,var(--color-attention-emphasis))
}
.markdown-alert.markdown-alert-warning .markdown-alert-title {
color: var(--color-attention-fg);
color: var(--fgColor-attention,var(--color-attention-fg))
}
.markdown-alert.markdown-alert-caution {
border-left-color: var(--borderColor-danger-emphasis,var(--color-danger-emphasis))
}
.markdown-alert.markdown-alert-caution .markdown-alert-title {
color: var(--color-danger-fg);
color: var(--fgColor-danger,var(--color-danger-fg))
} }

5
svelte.config.js
View File

@ -1,7 +1,8 @@
import adapter from '@sveltejs/adapter-auto'; import adapter from '@sveltejs/adapter-auto';
import { vitePreprocess } from '@sveltejs/vite-plugin-svelte'; import { vitePreprocess } from '@sveltejs/vite-plugin-svelte';
import { mdsvex } from 'mdsvex'; import { mdsvex } from 'mdsvex';
import { remarkAlert } from 'remark-github-blockquote-alert'
import remarkAlert from './src/lib/markdown.js'
import remarkToc from 'remark-toc' import remarkToc from 'remark-toc'
import rehypeSlug from 'rehype-slug' import rehypeSlug from 'rehype-slug'
@ -12,7 +13,6 @@ const config = {
// Consult https://kit.svelte.dev/docs/integrations#preprocessors // Consult https://kit.svelte.dev/docs/integrations#preprocessors
// for more information about preprocessors // for more information about preprocessors
preprocess: [ preprocess: [
vitePreprocess(),
mdsvex({ mdsvex({
extensions: ['.md'], extensions: ['.md'],
remarkPlugins: [ remarkPlugins: [
@ -23,6 +23,7 @@ const config = {
rehypeSlug, rehypeSlug,
] ]
}), }),
vitePreprocess(),
], ],
extensions: [".svelte", ".md"], extensions: [".svelte", ".md"],