How to use the cleaners.cleanAuthor function in cleaners
To help you get started, we’ve selected a few cleaners examples, based on popular ways it is used in public projects.
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postlight / mercury-parser / src / extractors / generic / author / extractor.js View on Github 
// Second, look through our selectors looking for potential authors.
author = extractFromSelectors($, AUTHOR_SELECTORS, 2);
if (author && author.length < AUTHOR_MAX_LENGTH) {
return cleanAuthor(author);
}
// Last, use our looser regular-expression based selectors for
// potential authors.
// eslint-disable-next-line no-restricted-syntax
for (const [selector, regex] of BYLINE_SELECTORS_RE) {
const node = $(selector);
if (node.length === 1) {
const text = node.text();
if (regex.test(text)) {
return cleanAuthor(text);
}
}
}
return null;
},
};extract({ $, metaCache }) {
let author;
// First, check to see if we have a matching
// meta tag that we can make use of.
author = extractFromMeta($, AUTHOR_META_TAGS, metaCache);
if (author && author.length < AUTHOR_MAX_LENGTH) {
return cleanAuthor(author);
}
// Second, look through our selectors looking for potential authors.
author = extractFromSelectors($, AUTHOR_SELECTORS, 2);
if (author && author.length < AUTHOR_MAX_LENGTH) {
return cleanAuthor(author);
}
// Last, use our looser regular-expression based selectors for
// potential authors.
// eslint-disable-next-line no-restricted-syntax
for (const [selector, regex] of BYLINE_SELECTORS_RE) {
const node = $(selector);
if (node.length === 1) {
const text = node.text();
if (regex.test(text)) {extract({ $, metaCache }) {
let author;
// First, check to see if we have a matching
// meta tag that we can make use of.
author = extractFromMeta($, AUTHOR_META_TAGS, metaCache);
if (author && author.length < AUTHOR_MAX_LENGTH) {
return cleanAuthor(author);
}
// Second, look through our selectors looking for potential authors.
author = extractFromSelectors($, AUTHOR_SELECTORS, 2);
if (author && author.length < AUTHOR_MAX_LENGTH) {
return cleanAuthor(author);
}
// Last, use our looser regular-expression based selectors for
// potential authors.
// eslint-disable-next-line no-restricted-syntax
for (const [selector, regex] of BYLINE_SELECTORS_RE) {
const node = $(selector);
if (node.length === 1) {
const text = node.text();
if (regex.test(text)) {
return cleanAuthor(text);
}
}
}
return null;cleaners
Cleans & validates untrusted data, with TypeScript & Flow support
