Function tryWithExtension

packages/less/lib/less-node/file-manager.js:67–83

()

        function getFileData(fulfill, reject) {
            (function tryPathIndex(i) {
                function tryWithExtension() {
                    const extFilename = options.ext ? self.tryAppendExtension(fullFilename, options.ext) : fullFilename;

                    if (extFilename !== fullFilename && !explicit && paths[i] === '.') {
                        try {
                            fullFilename = require.resolve(extFilename);
                            isNodeModule = true;
                        }
                        catch (e) {
                            filenamesTried.push(npmPrefix + extFilename);
                            fullFilename = extFilename;
                        }
                    }
                    else {
                        fullFilename = extFilename;
                    }
                }
                if (i < paths.length) {
                    (function tryPrefix(j) {
                        if (j < prefixes.length) {