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class Crystal::Expressions
inherits Crystal::ASTNode

A container for one or many expressions.

Class methods

.from(obj : Nil)

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.from(obj : Array)

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.from(obj : ASTNode)

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.new(expressions = [] of ASTNode)

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Methods

#==(other : self)

Returns true if this reference is the same as other. Invokes same?.

#[](i)

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#accept_children(visitor)

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#clone_without_location

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#empty?

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#end_location

The location where this node ends, or nil if the location is not known.

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#expressions : Array(ASTNode)

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#expressions=(expressions : Array(ASTNode))

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#hash(hasher)

See Object#hash(hasher)

#interpret(method : String, args : Array(ASTNode), named_args : Hash(String, ASTNode)?, block : Crystal::Block?, interpreter : Crystal::MacroInterpreter, name_loc : Location?)

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#keyword : Symbol?

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#keyword=(keyword : Symbol?)

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#last

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#location

The location where this node starts, or nil if the location is not known.

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#single_expression?

It yields first node if this holds only one node, or yields nil.

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