Current File : //opt/plesk/ruby/3.1.3/lib64/ruby/gems/3.1.0/gems/rbs-2.7.0/core/builtin.rbs
interface _ToI
def to_i: () -> Integer
end
interface _ToInt
def to_int: () -> Integer
end
interface _ToR
def to_r: () -> Rational
end
interface _ToS
def to_s: () -> String
end
interface _ToStr
def to_str: () -> String
end
interface _ToHash[K, V]
def to_hash: () -> Hash[K, V]
end
interface _ToProc
def to_proc: () -> untyped
end
interface _ToPath
def to_path: () -> String
end
interface _Each[out A]
def each: () { (A) -> void } -> void
end
interface _Reader
def read: (?int? length, ?string outbuf) -> String?
end
interface _ReaderPartial
def readpartial: (int maxlen, ?string outbuf) -> String
end
interface _Writer
# Writes the +data+ string. Returns the number of bytes written
def write: (*_ToS data) -> Integer
end
interface _Rewindable
# Positions the stream to the beginning of input, resetting `lineno` to zero.
#
def rewind: () -> Integer
end
interface _ToIO
def to_io: () -> IO
end
interface _Exception
def exception: () -> Exception
| (String arg0) -> Exception
end
type int = Integer | _ToInt
type real = Integer | Float | Rational
type string = String | _ToStr
type encoding = Encoding | string
type io = IO | _ToIO
# `boolish` is a type for documentation.
# It means the value of this type is only for testing a condition.
# Unlike `bool` type, it doesn't require the value is one of `true` or `false`.
# Any Ruby object can have `boolish` type.
#
type boolish = top
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