valguard/val
Values
pub fn date_is_valid(datetime: String) -> Result(Nil, String)Validates that a date is valid by checking it can be parsed correctly
pub fn email_is_valid(email: String) -> Result(Nil, String)Validates if entered email is a valid email address
pub fn float_max(
value: Float,
max maximum: Float,
) -> Result(Nil, String)Validates an float is at most a maximum value. Returns an error if value is greater than the maximum
pub fn float_min(
value: Float,
min minimum: Float,
) -> Result(Nil, String)Validates an float is at least a minimum value. Returns an error if value is less than the minimum
pub fn float_required(value: Float) -> Result(Nil, String)Requires a float to be less than or greater than 0.0 to be considered required
pub fn int_max(
value: Int,
max maximum: Int,
) -> Result(Nil, String)Validates an int is at most a maximum value. Returns an error if value is greater than the maximum
pub fn int_min(
value: Int,
min minimum: Int,
) -> Result(Nil, String)Validates an int is at least a minimum value. Returns an error if value is less than the minimum
pub fn int_required(value: Int) -> Result(Nil, String)Requires a int to be less than or greater than 0 to be considered required
pub fn string_max(
value: String,
max maximum: Int,
) -> Result(Nil, String)Validates a string is at most a maximum length
pub fn string_min(
value: String,
min minimum: Int,
) -> Result(Nil, String)Validates a string is a minimum length
pub fn string_required(value: String) -> Result(Nil, String)Requires a string to not be empty to be considered required