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update images meta

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This commit is contained in:
Timothy 2021-01-18 23:41:48 +08:00
parent 2de139030f
commit 18fd946172
3 changed files with 7 additions and 5 deletions
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2
README.md
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@ -97,7 +97,7 @@ tags (required, can be empty array)
lastmod (optional)
draft (optional)
summary (optional)
images (optional, adds to socialBanner in siteMetadata config)
images (optional, if none provided defaults to socialBanner in siteMetadata config)
```
Here's an example of a post's frontmatter:

8
components/SEO.js
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@ -51,9 +51,11 @@ export const BlogSeo = ({ title, summary, date, lastmod, url, tags, images = []
const publishedAt = new Date(date).toISOString()
const modifiedAt = new Date(lastmod || date).toISOString()
let imagesArr =
typeof images === 'string'
? [images, siteMetadata.socialBanner]
: [...images, siteMetadata.socialBanner]
images.length === 0
? [siteMetadata.socialBanner]
: typeof images === 'string'
? images
: [images]
const featuredImages = imagesArr.map((img) => {
return {

2
data/blog/introducing-tailwind-nextjs-starter-blog.mdx
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@ -105,7 +105,7 @@ tags (required, can be empty array)
lastmod (optional)
draft (optional)
summary (optional)
images (optional, adds to socialBanner in siteMetadata config)
images (optional, if none provided defaults to socialBanner in siteMetadata config)
```
Here's an example of a post's frontmatter: