kern/common-errors.go: new error function ErrFuncInvalidArg()

This commit is contained in:
2026-05-08 10:10:28 +02:00
parent 99c1adc434
commit dfa1491093
+4
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@@ -84,6 +84,10 @@ func ErrUnknownVar(funcName, varName string) error {
return fmt.Errorf("%s(): unknown variable %q", funcName, varName) return fmt.Errorf("%s(): unknown variable %q", funcName, varName)
} }
func ErrFuncInvalidArg(funcName, details string) error {
return fmt.Errorf("%s(): invalid argument -- %s", funcName, details)
}
// --- Operator errors // --- Operator errors
func ErrLeftOperandMustBeVariable(leftTerm, opTerm Term) error { func ErrLeftOperandMustBeVariable(leftTerm, opTerm Term) error {