helpers library

Functions

camelCaseToSnakeCase(String input) → String

Method to convert camelCases to snake_cases

ifFalsy(String? a, String b) → String

Method that will returns a if a is not null or an empty string. Otherwise, b will be returned.

normalize(String input) → String

Method to normalize the input string to .ENV compatible keys.

validate(String? input, BoolFn predicate) → bool

Method to decide whether a String input returns true or false through the predicate function or not.

Typedefs

BoolFn = bool Function(String?)

Type Definition: function with a String as a parameter returning a bool