例如,假设我有以下代码:
Template.content.events( {
'click .nav li': function(event, instance) {
//logic to decide which template you want to show
//and put the name of that template in templateName
instance.currentTab.set(templateName)
}
});
如何将expre=t+C1-C2
equation=Eq(C3,C1-C2)
替换为它的值C1-C2
:
C3