var str = '{y}-{m}-{d}';
var reg = /{(y|m|d)+}/g;
var obj = {
y: 2018,
m: 9,
d: 26
}
str = str.replace(reg, function($1, $2, $3) {
return obj[$2]
});
var str = '{y}-{m}-{d}';
var reg = /{(y|m|d)+}/g;
var obj = {
y: 2018,
m: 9,
d: 26
}
str = str.replace(reg, function($1, $2, $3) {
return obj[$2]
});
本文标题:JS格式化日期例子
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