[英]Getting syntax error using javascript some method
I am getting one error.我收到一个错误。 I am using javascript some method to reject some duplicate value but getting syntax error.I am explaining my code below.
我正在使用 javascript 一些方法来拒绝一些重复的值,但出现语法错误。我在下面解释我的代码。
var outputList = [];
for (var i = 0; i < specialImages[0]['special'].length; i++) {
if (!outputList.some(x => x.image === specialImages[0]['special'][i].image)) {
var data = {
image: specialImages[0]['special'][i].image,
gallery_image: specialImages[0]['special'][i].gallery_image,
comment: specialImages[0]['special'][i].comment
};
outputList.push(data);
}
In the above code i am getting this error in this if (!outputList.some(x => x.image === specialImages[0]['special'][i].image))
line.在上面的代码中,我在
if (!outputList.some(x => x.image === specialImages[0]['special'][i].image))
行中收到此错误。 Please help me to resolve this error.请帮我解决这个错误。
Maybe your user agent does not support arrow functions.也许您的用户代理不支持箭头功能。
Replace arrow function替换箭头函数
if (!outputList.some(x => x.image === specialImages[0]['special'][i].image)) {
// ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
with classic function具有经典功能
if (!outputList.some(function (x) { return x.image === specialImages[0]['special'][i].image; })) {
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