biofriction-wp-theme/node_modules/panini/lib/processRoot.js

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2021-10-26 14:18:09 +02:00
var path = require('path');
var slash = require('slash');
/**
* Creates a string that can be prepended to a file path that needs to resolve to the root.
* @param {string} page - Path to the page.
* @param {string} root - Path to the page root.
* @returns {string} An empty string if the page is at the root, or a series of `../` characters if the page is in a subdirectory relative to the root.
*/
module.exports = function(page, root) {
var pagePath = path.dirname(page);
var rootPath = path.join(process.cwd(), root);
var relativePath = path.relative(pagePath, rootPath);
if (relativePath.length > 0) {
relativePath += '/';
}
// On Windows, paths are separated with a "\"
// However, web browsers use "/" no matter the platform
return slash(relativePath);
}