Lua.AST.Expr.Paren (Lua v1.0.0-rc.1)

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Wraps a call, method call, or vararg expression that appears in source-level parentheses. Per Lua 5.3 §3.4, parenthesised multi-value expressions adjust to exactly one result.

Only Call, MethodCall, and Vararg are wrapped — other parenthesised expressions are semantically transparent and the parser drops the parens.

Summary

Types

inner()
t()

Types

inner()

@type inner() ::
  Lua.AST.Expr.Call.t() | Lua.AST.Expr.MethodCall.t() | Lua.AST.Expr.Vararg.t()

t()

@type t() :: %Lua.AST.Expr.Paren{inner: inner(), meta: Lua.AST.Meta.t() | nil}