diff options
Diffstat (limited to 'lib/core')
| -rw-r--r-- | lib/core/macros.nim | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/core/macros.nim b/lib/core/macros.nim index 786b84171..777d991d4 100644 --- a/lib/core/macros.nim +++ b/lib/core/macros.nim @@ -357,6 +357,12 @@ proc expectLen*(n: NimNode, len: int) {.compileTime.} = ## macros that check its number of arguments. if n.len != len: error("macro expects a node with " & $len & " children") +proc newTree*(kind: NimNodeKind, + children: varargs[NimNode]): NimNode {.compileTime.} = + ## produces a new node with children. + result = newNimNode(kind) + result.add(children) + proc newCall*(theProc: NimNode, args: varargs[NimNode]): NimNode {.compileTime.} = ## produces a new call node. `theProc` is the proc that is called with |