optimized friendly stack traces

2017-12-13 09:46:42 +01:00 · 2017-12-13 09:46:42 +01:00 · 6cf2fcaaf1
commit 6cf2fcaaf1
parent 383c80971c
2 changed files with 21 additions and 29 deletions
--- a/lib/pure/asyncmacro.nim
+++ b/lib/pure/asyncmacro.nim
@ -389,6 +389,8 @@ proc asyncSingleProc(prc: NimNode): NimNode {.compileTime.} =
    outerProcBody.add(closureIterator)

    # -> createCb(retFuture)
+    # NOTE: The "_continue" suffix is checked for in asyncfutures.nim to produce
+    # friendlier stack traces:
    var cbName = genSym(nskProc, prcName & "_continue")
    var procCb = getAst createCb(retFutureSym, iteratorNameSym,
                         newStrLitNode(prcName),