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In rails, when creating an initializer, is it as simple as adding a file to the config/initializer director or do I need to make changes elsewhere?
I'm asking because I keep getting errors every time I create an initializer for gems...and not sure if it's because I'm missing a step in creating initializers.
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In Swift, an initializer is a special function that we use to create objects of a particular class, struct, or other type. Initializers are sometimes called constructors, because they “construct” objects.
An initializer specifies the initial value of a variable. You can initialize variables in these contexts: In the definition of a variable: C++ Copy. int i = 3; Point p1{ 1, 2 };
An initializer is a special type of function that is used to create an object of a class or struct. In Swift, we use the init() method to create an initializer. For example, class Wall { ... // create an initializer init() { // perform initialization ... } }
Objects can be initialized using new Object() , Object. create() , or using the literal notation (initializer notation). An object initializer is a comma-delimited list of zero or more pairs of property names and associated values of an object, enclosed in curly braces ( {} ).
initializers are just files in config/initializers there is no other magic
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