这是我从咖啡转换而来的 js:
set_timer: function() {
var _this = this;
return this.timer = setInterval(function() {
_this.set({
time_to_complete: _this.get("time_to_complete") + 1
});
if (_this.get("time_to_complete") > 3) {
console.log("End of clear.");
return _this.reset_timer(_this.timer);
}
}, 1000);
},
reset_timer: function() {
clearInterval(this.timer);
return this.set({
time_to_complete: 0
});
}
然后它被称为:
this.model.set_timer();
出于某种原因,这并不清楚,我的间隔不断产生console.log
那些
这是另一个相同错误的示例,但在 Coffeescript 中,并且命名空间$
为下划线的混合方法
set_timer: (model) =>
$.timer = setInterval =>
model.set time_to_complete: model.get("time_to_complete") + 1
if model.get("time_to_complete") > 3
console.log "End of clear."
_.reset_timer model
, 1000
reset_timer: (model) ->
clearInterval $.timer
model.set time_to_complete: 0