struct Plus
f::typeof(+)
end
mutable struct Mut
mutable::A
primitive::B
end
primitive type Prim 8 end
abstract type Abstr end
module M
using X
import Y
export a, b, c
end
baremodule Bare
end
function f(x::Union{String,Missing,Nothing}, y::Tuple{Float64,ComplexF64})
if x === nothing
println(devnull, "nothing")
elseif x === missing
println(stderr, "missing")
else
println(stdout, x)
end
end
f(x::UndefInitializer = undef) = Regex("^hello, world\$")
function F{T}(x::T) where T
for i in x
i isa UnionAll && return
end
end
function method0(x, y::Int; version::VersionNumber=v"0.1.2")
"""
Triple
Quoted
String
"""
@assert π > e
s = 1.2
変数 = "variable"
if s * 100_000 ≥ 5.2e+10 && true || x === nothing
s = 1. + .5im
elseif 1 ∈ [1, 2, 3]
println("s is $s and 変数 is $変数")
else
x = [1 2 3; 4 5 6]
@show x'
end
local var = rand(10)
global g = 44
var[1:5]
var[5:end-1]
var[end]
opt = "-la"
run(`ls $opt`)
try
ccall(:lib, (Ptr{Void},), Ref{C_NULL})
catch
throw(ArgumentError("wat"))
finally
warn("god save the queen")
end
'\u2200' != 'T'
return 5s / 2
end