diff options
Diffstat (limited to 'internal/mapr/funcs/function.go')
| -rw-r--r-- | internal/mapr/funcs/function.go | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/internal/mapr/funcs/function.go b/internal/mapr/funcs/function.go index 0433b9a..418d86f 100644 --- a/internal/mapr/funcs/function.go +++ b/internal/mapr/funcs/function.go @@ -19,13 +19,12 @@ type Function struct { // FunctionStack is a list of functions stacked each other type FunctionStack []Function -// NewFunctionStack parses the input string, e.g. foo(bar("arg")) and returns a corresponding function stack. +// NewFunctionStack parses the input string, e.g. foo(bar("arg")) and returns +// a corresponding function stack. func NewFunctionStack(in string) (FunctionStack, string, error) { var fs FunctionStack - getCallback := func(name string) (CallbackFunc, error) { var cb CallbackFunc - switch name { case "md5sum": return Md5Sum, nil @@ -51,7 +50,6 @@ func NewFunctionStack(in string) (FunctionStack, string, error) { fs = append(fs, Function{name, call}) aux = aux[index+1 : len(aux)-1] } - return fs, aux, nil } @@ -62,6 +60,5 @@ func (fs FunctionStack) Call(str string) string { str = fs[i].call(str) //dlog.Common.Debug("Call.result", fs[i].Name, str) } - return str } |