js:
var data = { 'one': {id: 10, name: 'user-10'}, 'two': {id: 15, name: 'w-user-15'}, 'three': {id: 20, name: 'user-20'}, }; var len = R.pipe( R.keys, R.length )(data); alert( JSON.stringify(len) );
Result:
js:
var data = { 'one': {id: 10, name: 'user-10'}, 'two': {id: 15, name: 'w-user-15'}, 'three': {id: 20, name: 'user-20'}, }; var len = R.pipe( R.keys, R.length )(data); alert( JSON.stringify(len) );
Result: