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PATH: usr / local / lib / node_modules / bower / lib / util

var path = require('path');
var bowerJson = require('bower-json');
var Q = require('q');

// The valid options are the same as bower-json#readFile.
// If the "assume" option is passed, it will be used if no json file was found

// This promise is resolved with [json, deprecated, assumed]
// - json: The read json
// - deprecated: The deprecated filename being used or false otherwise
// - assumed: True if a dummy json was returned if no json file was found, false otherwise
function readJson(file, options) {
    options = options || {};

// Read
    return Q.nfcall(bowerJson.read, file, options).spread(
        function(json, jsonFile) {
            var deprecated;

if (options.logger) {
                var issues = bowerJson.getIssues(json);
                if (issues.warnings.length > 0) {
                    options.logger.warn('invalid-meta', 'for:' + jsonFile);
                }
                issues.warnings.forEach(function(warning) {
                    options.logger.warn('invalid-meta', warning);
                });
            }

jsonFile = path.basename(jsonFile);
            deprecated = jsonFile === 'component.json' ? jsonFile : false;

return [json, deprecated, false];
        },
        function(err) {
            // No json file was found, assume one
            if (err.code === 'ENOENT' && options.assume) {
                return [bowerJson.parse(options.assume, options), false, true];
            }

err.details = err.message;

if (err.file) {
                err.message = 'Failed to read ' + err.file;
                err.data = { filename: err.file };
            } else {
                err.message = 'Failed to read json from ' + file;
            }

throw err;
        }
    );
}

module.exports = readJson;

[-] resolve.js [edit]
[-] copy.js [edit]
[+] ..
[-] relativeToBaseDir.js [edit]
[-] validLink.js [edit]
[-] readJson.js [edit]
[-] template.js [edit]
[-] rimraf.js [edit]
[-] semver.js [edit]
[-] isPathAbsolute.js [edit]
[-] cmd.js [edit]
[-] fs.js [edit]
[-] createLink.js [edit]
[-] download.js [edit]
[-] abbreviations.js [edit]
[-] extract.js [edit]
[-] createError.js [edit]
[-] userAgent.js [edit]
[-] rootCheck.js [edit]
[-] cli.js [edit]
[-] removeIgnores.js [edit]