13 lines
358 B
JavaScript
13 lines
358 B
JavaScript
import getReadingTime from 'reading-time';
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import { toString } from 'mdast-util-to-string';
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export function remarkReadingTime() {
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return function (tree, file) {
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const text = toString(tree);
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const readingTime = Math.ceil(getReadingTime(text).minutes);
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const { frontmatter } = file.data.astro;
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frontmatter.readingTime = readingTime;
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};
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}
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