| 123456789101112131415161718192021222324252627282930313233343536373839404142 |
- block: # issue #19019
- proc start(draw:proc=(proc()=echo "default"), init:proc=(proc()=echo "default"), reshape:proc=(proc()=echo "default"))=discard
- start()
- block: # issue #14067
- type
- Result[T, E] = object
- DataProc = proc(val: openArray[byte])
- GetProc = proc (onData: DataProc): Result[bool, cstring]
- func get[T, E](self: Result[T, E]): T =
- discard
- template `[]`[T, E](self: Result[T, E]): T =
- self.get()
- proc testKVStore() =
- var v: seq[byte]
- var p: GetProc
- discard p(proc(data: openArray[byte]) =
- v = @data
- )[]
- if false: testKVStore()
- import std/macros
- block: # issue #15004
- macro fn(fun:untyped):untyped =
- newTree(nnkTupleConstr, newLit"first", fun)
- macro fn(key:string, fun:untyped):untyped =
- newTree(nnkTupleConstr, newLit"second", fun)
- let c = fn(proc(count:int):string =
- return "x = " & $count
- )
- doAssert c[0] == "first"
- doAssert c[1](123) == "x = 123"
|
