mirror of
https://github.com/facebook/docusaurus.git
synced 2025-04-29 18:27:56 +02:00
65421db62e
* Add Prettier formatting to source files and example files, and check that Prettier formatting is maintained on PRs * Remove trailing-comma as we are using Node 6 on Circle * Use latest Node 6 LTS version in Circle * Remove unused test
41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
/**
|
|
* Copyright (c) 2017-present, Facebook, Inc.
|
|
*
|
|
* This source code is licensed under the MIT license found in the
|
|
* LICENSE file in the root directory of this source tree.
|
|
*/
|
|
|
|
module.exports = string => {
|
|
// var accents = "àáäâèéëêìíïîòóöôùúüûñç";
|
|
const accents =
|
|
'\u00e0\u00e1\u00e4\u00e2\u00e8' +
|
|
'\u00e9\u00eb\u00ea\u00ec\u00ed\u00ef' +
|
|
'\u00ee\u00f2\u00f3\u00f6\u00f4\u00f9' +
|
|
'\u00fa\u00fc\u00fb\u00f1\u00e7';
|
|
|
|
const without = 'aaaaeeeeiiiioooouuuunc';
|
|
|
|
let slug = string
|
|
.toString()
|
|
// Handle uppercase characters
|
|
.toLowerCase()
|
|
// Handle accentuated characters
|
|
.replace(new RegExp('[' + accents + ']', 'g'), c => {
|
|
return without.charAt(accents.indexOf(c));
|
|
})
|
|
// Replace `.`, `(` and `?` with blank string like Github does
|
|
.replace(/\.|\(|\?/g, '')
|
|
// Dash special characters
|
|
.replace(/[^a-z0-9]/g, '-')
|
|
// Compress multiple dash
|
|
.replace(/-+/g, '-')
|
|
// Trim dashes
|
|
.replace(/^-|-$/g, '');
|
|
|
|
// Add trailing `-` if string contains ` ...` in the end like Github does
|
|
if (/\s[.]{1,}/.test(string)) {
|
|
slug += '-';
|
|
}
|
|
|
|
return slug;
|
|
};
|