[英]Interpolation in React is not working this way can anybody please help me in this regards?
我正在尝试插值,这样
var sample = "test";
var result = 'this is just a ${sample}';
alert(result);
它不起作用,它只是在发出警报,这只是一个 ${sample},有人可以帮我解决这个问题吗? 谢谢
您需要使用反引号而不是引号(键盘上1
的左侧)
var result = `this is just a ${sample}`;
使用 ES5,它将是
var sample = "test";
var result = 'this is just a '+sample;
alert(result);
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