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'use strict';
var relative = require('./source-relative');
/**
* Codec for relative paths with respect to the source directory.
* @type {{name:string, decode: function, encode: function, root: function}}
*/
module.exports = {
name : 'sourceRootRelative',
decode: decode,
encode: encode,
root : relative.root
};
/**
* Decode the given uri.
* Any path with leading slash is tested against source directory.
* @this {{options: object}} A loader or compilation
* @param {string} uri A source uri to decode
* @returns {boolean|string} False where unmatched else the decoded path
*/
function decode(uri) {
/* jshint validthis:true */
return uri.startsWith('/') && relative.decode.call(this, uri.slice(1));
}
/**
* Encode the given file path.
* @this {{options: object}} A loader or compilation
* @param {string} absolute An absolute file path to encode
* @returns {string} A uri with leading slash
*/
function encode(absolute) {
/* jshint validthis:true */
return '/' + relative.encode.call(this, absolute);
}