Add MinLen validator #164
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Add MinLen validator #164
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maraino
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Feb 26, 2025
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| func WithValidateMinLen(length int) Option { | ||
| return WithValidateFunc(MinLen(length)) | ||
| } |
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I would use WithValidateMinLength and MinLength instead of MinLen. If we want to shorten it, we can name it WithMinLength.
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| // MinLen is a validation function that checks for a minimum length. | ||
| // An input length <= 0 indicates that the check should not be performed. | ||
| func MinLen(length int) promptui.ValidateFunc { |
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| re := regexp.MustCompile(`\s+`) | ||
| next := re.ReplaceAllString(s, "") |
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Please no, you can use strings.TrimSpace(s).
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or perhaps just strings.TrimRightFunc(s, unicode.IsSpace) as we use in other places.
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