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fix(v2): hide read more button on non-truncated posts (#2240)

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* fix(v2): hide read more button on non-truncated posts

* Update tests
This commit is contained in:
Alexey Pyltsyn 2020-01-24 08:31:07 +03:00 • committed by Yangshun Tay
parent 894dbcff49
commit 5121ac013c
6 changed files with 12 additions and 7 deletions
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7
packages/docusaurus-plugin-content-blog/src/blogUtils.ts
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@ -13,7 +13,7 @@ import {PluginOptions, BlogPost, DateLink} from './types';
import {parse, normalizeUrl, aliasedSitePath} from '@docusaurus/utils';
import {LoadContext} from '@docusaurus/types';
export function truncate(fileString: string, truncateMarker: RegExp | string) {
export function truncate(fileString: string, truncateMarker: RegExp) {
return fileString.split(truncateMarker, 1).shift()!;
}
@ -85,7 +85,7 @@ export async function generateBlogPosts(
{siteConfig, siteDir}: LoadContext,
options: PluginOptions,
) {
const {include, routeBasePath} = options;
const {include, routeBasePath, truncateMarker} = options;
if (!fs.existsSync(blogDir)) {
return null;
@ -105,7 +105,7 @@ export async function generateBlogPosts(
const blogFileName = path.basename(relativeSource);
const fileString = await fs.readFile(source, 'utf-8');
const {frontMatter, excerpt} = parse(fileString);
const {frontMatter, content, excerpt} = parse(fileString);
let date;
// Extract date and title from filename.
@ -137,6 +137,7 @@ export async function generateBlogPosts(
date,
tags: frontMatter.tags,
title: frontMatter.title,
truncated: truncateMarker?.test(content) || false,
},
});
}),