Function applyStringArg

rule/charset_rules.go:12–17

applyStringArg is a shared helper that extracts a string argument from a RuleSetting.

(dst *string, ruleName string, setting lint.RuleSetting)

// applyStringArg is a shared helper that extracts a string argument from a RuleSetting.
func applyStringArg(dst *string, ruleName string, setting lint.RuleSetting) error {
	if err := setStringArg(dst, setting.Argument); err != nil {
		return errInvalidArg(ruleName, err)
	}
	return nil
}

// TypeCharsetRule to validate charset of type
type TypeCharsetRule struct{ Charset string }