我有这个功能
const obj = {
key1: 0.1,
key2: (function(){return this.key1 +' units'})(),
key3: function(){return this.key1 +' units'},
}
ob其实是{ key1: 0.1, key2: 'undefined units', Function }
并且 obj.key3() 给出 0.1 units了预期
我有这个功能
const obj = {
key1: 0.1,
key2: (function(){return this.key1 +' units'})(),
key3: function(){return this.key1 +' units'},
}
ob其实是{ key1: 0.1, key2: 'undefined units', Function }
并且 obj.key3() 给出 0.1 units了预期