我有数据,
data = {
"items": [
{"value": "New", "id": 1},
{"value": "Open", "id": 2},
{"value": "Close", "id": 3}
],
"current": 2
}
我是我的模板,我循环遍历项目,但想在循环中访问当前值。
这不起作用,
{{#each items}}
{{id}} - {{value}} - {{current}}
{{/each}}
最佳答案
来自fine manual :
Nested handlebars paths can also include
../
segments, which evaluate their paths against a parent context.
因此您想使用 {{../current}}
来访问父上下文中 current
的值。
关于javascript - 带 Handlebars 的 #each 之外的变量,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/13284141/