meta-to-object
v0.0.1
Published
A tiny library that scrapes `document.head` for `<meta>` tags with `content` attributes. Useful for gathering social data.
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micro-jsonp
A tiny library that scrapes document.head for <meta> tags with content attributes. Useful for gathering social data.
Usage
<html>
<head>
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="Default description tag.">
<meta property="og:description" content="Open graph description tag.">
<meta name="twitter:description" content="Twitter description tag.">
</head>
</html>import scrape from 'meta-to-object'
const data = scrape({
name: /name|property/,
value: /description/
})
/**
data = {
'description': 'Default description tag.',
'og:description': 'Open graph description tag.',
'twitter:description': 'Twitter description tag.'
}
*/API
scrape({ name, value })
name
Either a string or a regex to compare with the attribute name.
value
Either a string or a regex to compare with the attribute found after comparison with the name parameter.
MIT License