class

Crystal::Macros::Path

Inherits Crystal::Macros::ASTNode

A Path to a constant or type, like Foo or Foo::Bar::Baz.

Instance methods

global

Returns true if this is a global path (starts with ::)

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global?

Returns true if this is a global path (starts with ::)

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names

Returns an array with each separate part of this path.

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resolve

Resolves this path to a TypeNode if it denotes a type, to the value of a constant if it denotes a constant, or otherwise gives a compile-time error.

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resolve?

Resolves this path to a TypeNode if it denotes a type, to the value of a constant if it denotes a constant, or otherwise returns a NilLiteral.

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types

Returns this path inside an array literal. This method exists so you can call types on the type of a type declaration and get all types, whether it's a Generic, Path or Union.

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