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|
discard """
output: '''1
foo
bar
baz
foo
bar
baz
yes
no'''
"""
# bug #1708
let foo = {
"1" : (bar: @["1"]),
"2" : (bar: @[])
}
# bug #871
when true:
import os
type
In_out = tuple[src, dest: string, options: ref int]
let
nil_var: In_out = ("hey"/"there", "something", nil)
#nil_var2 = ("hey"/"there", "something", nil)
# bug #1721
const foo2: seq[string] = @[]
echo foo[0][0][0]
proc takeEmpty(x: openArray[string] = []) = discard
takeEmpty()
takeEmpty([])
proc takeEmpty2(x: openArray[string] = @[]) = discard
takeEmpty2()
takeEmpty2([])
takeEmpty2(@[])
#takeEmpty2([nil])
#rawMessage(errExecutionOfProgramFailed, [])
# bug #2470
const
stuff: seq[string] = @[]
for str in stuff:
echo "str=", str
# bug #1354
proc foo4[T](more: seq[T] = @[]) =
var more2 = more
foo4[int]()
proc maino: int =
var wd: cstring = nil
inc result
discard maino()
proc varargso(a: varargs[string]) =
for x in a:
echo x
varargso(["foo", "bar", "baz"])
varargso("foo", "bar", "baz")
type
Flago = enum
tfRequiresInit, tfNotNil
var s: set[Flago] = {tfRequiresInit}
if {tfRequiresInit, tfNotNil} * s != {}:
echo "yes"
else:
echo "no"
if {tfRequiresInit, tfNotNil} * s <= {tfNotNil}:
echo "yes"
else:
echo "no"
|
