lib/taste.js
function firstBite(dir) {
    targetDir = dir || path.join(__dirname, '../../..');

    if (targetDir.substring(targetDir.length - 1) === '/') {
        targetDir = targetDir.substring(0, targetDir.length - 1);
    }
}
function firstBite(dir) {
    targetDir = dir || path.join(__dirname, '../../..');

    if (targetDir.substring(targetDir.length - 1) === '/') {
        targetDir = targetDir.substring(0, targetDir.length - 1);
    }
}
function firstBite ( dir ) { targetDir = dir || path . join ( __dirname , '../../..' ) ; if ( targetDir . substring ( targetDir . length - 1 ) === '/' ) { targetDir = targetDir . substring ( 0 , targetDir . length - 1 ) ; } }
chai.config.truncateThreshold = 0; 
Initialize taste with the input params
@param dir
chai . config . truncateThreshold = 0 ; Initialize taste with the input params