From 5232d09af520e12bc421cf19ae5d231a7e36cd4d Mon Sep 17 00:00:00 2001
From: ArtfulAzeria <146041757+ArtfulAzeria@users.noreply.github.com>
Date: Fri, 29 Sep 2023 18:17:48 +0000
Subject: [PATCH] feat: Better and more responsive tag behavior (#515)
---
quartz/plugins/transformers/description.ts | 20 +++++++++++---------
1 files changed, 11 insertions(+), 9 deletions(-)
diff --git a/quartz/plugins/transformers/description.ts b/quartz/plugins/transformers/description.ts
index 0e41c5b..884d5b1 100644
--- a/quartz/plugins/transformers/description.ts
+++ b/quartz/plugins/transformers/description.ts
@@ -1,13 +1,14 @@
-import { Root as HTMLRoot } from 'hast'
+import { Root as HTMLRoot } from "hast"
import { toString } from "hast-util-to-string"
import { QuartzTransformerPlugin } from "../types"
+import { escapeHTML } from "../../util/escape"
export interface Options {
descriptionLength: number
}
const defaultOptions: Options = {
- descriptionLength: 150
+ descriptionLength: 150,
}
export const Description: QuartzTransformerPlugin<Partial<Options> | undefined> = (userOpts) => {
@@ -19,31 +20,32 @@
() => {
return async (tree: HTMLRoot, file) => {
const frontMatterDescription = file.data.frontmatter?.description
- const text = toString(tree)
+ const text = escapeHTML(toString(tree))
const desc = frontMatterDescription ?? text
- const sentences = desc.replace(/\s+/g, ' ').split('.')
+ const sentences = desc.replace(/\s+/g, " ").split(".")
let finalDesc = ""
let sentenceIdx = 0
const len = opts.descriptionLength
while (finalDesc.length < len) {
- finalDesc += sentences[sentenceIdx] + '.'
+ const sentence = sentences[sentenceIdx]
+ if (!sentence) break
+ finalDesc += sentence + "."
sentenceIdx++
}
file.data.description = finalDesc
file.data.text = text
}
- }
+ },
]
- }
+ },
}
}
-declare module 'vfile' {
+declare module "vfile" {
interface DataMap {
description: string
text: string
}
}
-
--
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