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Slugify makes a string URI-friendly
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function slugify(string) { | |
const a = 'àáäâãåăæąçćčđďèéěėëêęǵḧìíïîįłḿǹńňñòóöôœøṕŕřßśšșťțùúüûǘůűūųẃẍÿýźžż·/_,:;' | |
const b = 'aaaaaaaaacccddeeeeeeeghiiiiilmnnnnooooooprrssssttuuuuuuuuuwxyyzzz------' | |
const p = new RegExp(a.split('').join('|'), 'g') | |
return string.toString().toLowerCase() | |
.replace(/\s+/g, '-') // Replace spaces with - | |
.replace(p, c => b.charAt(a.indexOf(c))) // Replace special characters | |
.replace(/&/g, '-and-') // Replace & with 'and' | |
.replace(/[^\w\-]+/g, '') // Remove all non-word characters | |
.replace(/\-\-+/g, '-') // Replace multiple - with single - | |
.replace(/^-+/, '') // Trim - from start of text | |
.replace(/-+$/, '') // Trim - from end of text | |
} |
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