Add hasPrefix template function.

diff --git a/tpl/template_funcs.go b/tpl/template_funcs.go
index 87dde3292c0e66d1a2c4ea3d141578b72c3e62a1..8368bac8412cc096e251eb77f308402068f8029b 100644 (file)
--- a/tpl/template_funcs.go
+++ b/tpl/template_funcs.go
@@ -1428,6 +1428,7 @@ func init() {
                "lower":        func(a string) string { return strings.ToLower(a) },
                "upper":        func(a string) string { return strings.ToUpper(a) },
                "title":        func(a string) string { return strings.Title(a) },
+               "hasPrefix":    func(a, b string) bool { return strings.HasPrefix(a, b) },
                "partial":      Partial,
                "ref":          Ref,
                "relref":       RelRef,