break
Used with the range statement, stops the innermost iteration and bypasses all remaining iterations.
Syntax
break
This template code:
{{ $s := slice "foo" "bar" "baz" }}
{{ range $s }}
{{ if eq . "bar" }}
{{ break }}
{{ end }}
<p>{{ . }}</p>
{{ end }}Is rendered to:
<p>foo</p>有关更多信息，请参阅 Go 的 text/template 文档。