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common-errors.go: moved here some errors

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This commit is contained in:
Celestino Amoroso 2024-05-15 22:01:13 +02:00
parent aa1338cd51
commit 624318d84e
1 changed files with 17 additions and 3 deletions
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20
common-errors.go
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@ -8,6 +8,20 @@ import (
"fmt" "fmt"
) )
func errTooFewParams(minArgs, maxArgs, argCount int) (err error) {
if maxArgs < 0 {
err = fmt.Errorf("too few params -- expected %d or more, got %d", minArgs, argCount)
} else {
err = fmt.Errorf("too few params -- expected %d, got %d", minArgs, argCount)
}
return
}
func errTooMuchParams(maxArgs, argCount int) (err error) {
err = fmt.Errorf("too much params -- expected %d, got %d", maxArgs, argCount)
return
}
// --- General errors // --- General errors
func errCantConvert(funcName string, value any, kind string) error { func errCantConvert(funcName string, value any, kind string) error {
@ -24,9 +38,9 @@ func errDivisionByZero(funcName string) error {
// --- Parameter errors // --- Parameter errors
func errOneParam(funcName string) error { // func errOneParam(funcName string) error {
return fmt.Errorf("%s() requires exactly one param", funcName) // return fmt.Errorf("%s() requires exactly one param", funcName)
} // }
func errMissingRequiredParameter(funcName, paramName string) error { func errMissingRequiredParameter(funcName, paramName string) error {
return fmt.Errorf("%s() missing required parameter %q", funcName, paramName) return fmt.Errorf("%s() missing required parameter %q", funcName, paramName)