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builtin-base: removed useless function unset(). See UNSET operator

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This commit is contained in:
Celestino Amoroso
2026-05-03 06:46:51 +02:00
parent bb6b6d17ec
commit 23b8eec74a
5 changed files with 84 additions and 43 deletions
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builtin-base.go
+15 -15
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@@ -254,18 +254,18 @@ func setFunc(ctx kern.ExprContext, name string, args map[string]any) (result any
return
}
func unsetFunc(ctx kern.ExprContext, name string, args map[string]any) (result any, err error) {
var varName string
var ok bool
// func unsetFunc(ctx kern.ExprContext, name string, args map[string]any) (result any, err error) {
// var varName string
// var ok bool
if varName, ok = args[kern.ParamName].(string); !ok {
return nil, kern.ErrWrongParamType(name, kern.ParamName, kern.TypeString, args[kern.ParamName])
} else {
ctx.GetParent().DeleteVar(varName)
result = nil
}
return
}
// if varName, ok = args[kern.ParamName].(string); !ok {
// return nil, kern.ErrWrongParamType(name, kern.ParamName, kern.TypeString, args[kern.ParamName])
// } else {
// ctx.GetParent().DeleteVar(varName)
// result = nil
// }
// return
// }
//// import
@@ -307,10 +307,10 @@ func ImportBuiltinsFuncs(ctx kern.ExprContext) {
NewFuncParam(kern.ParamValue),
})
ctx.RegisterFunc("unset", kern.NewGolangFunctor(unsetFunc), kern.TypeAny, []kern.ExprFuncParam{
NewFuncParam(kern.ParamName),
NewFuncParam(kern.ParamValue),
})
// ctx.RegisterFunc("unset", kern.NewGolangFunctor(unsetFunc), kern.TypeAny, []kern.ExprFuncParam{
// NewFuncParam(kern.ParamName),
// NewFuncParam(kern.ParamValue),
// })
}
func init() {