摆脱[object]javascript
我正在循环一个数组以检索其中的对象摆脱[object]javascript,javascript,arrays,json,object,for-loop,Javascript,Arrays,Json,Object,For Loop,我正在循环一个数组以检索其中的对象 vm.dataFilesList = [{ title: 'madrid', name: 'castles' }, { title: 'spain', name: 'horses' }, { title: 'story', name: 'oslo' }, { title: 'beach', name: 'miami' }]; for (var j = 0; j < vm.dataFile
vm.dataFilesList = [{
title: 'madrid',
name: 'castles'
}, {
title: 'spain',
name: 'horses'
}, {
title: 'story',
name: 'oslo'
}, {
title: 'beach',
name: 'miami'
}];
for (var j = 0; j < vm.dataFilesList.length; j++) {
console.log('file ' + vm.dataFilesList[j])
}
有什么建议吗
谢谢 您应该尝试以下方法:
console.log('file ' + JSON.stringify(vm.dataFilesList[j]))
试试这个
for (var j = 0; j < vm.dataFilesList.length; j++) {
console.log('file ' + vm.dataFilesList[j].title + ' ' + vm.dataFilesList[j].name);
}
for(var j=0;j
看看这个答案:这都是关于JSON到JavaScript对象的问题,这很难看。只需console.log(expr1,expr2,…)
for (var j = 0; j < vm.dataFilesList.length; j++) {
console.log('file ' + vm.dataFilesList[j].title + ' ' + vm.dataFilesList[j].name);
}