diff options
| -rw-r--r-- | README.org | 6 | ||||
| -rw-r--r-- | macros/core.fnl | 4 | ||||
| -rw-r--r-- | macros/fn.fnl | 4 |
3 files changed, 9 insertions, 5 deletions
@@ -39,8 +39,12 @@ Capable of producing multi-arity functions: ;; [-10 -9 -8 -7 -6 -5 -4 -3 -2 -1] (range 0 1 0.2) ;; [0.0 0.2 0.4 0.6 0.8] +#+end_src + +Both variants support up to one arity with =& more=: + +#+begin_src fennel - ;; both variants support up to one arity with & more: (fn* vec [& xs] xs) (vec 1 2 3) diff --git a/macros/core.fnl b/macros/core.fnl index 9b01b70..b47f38b 100644 --- a/macros/core.fnl +++ b/macros/core.fnl @@ -8,7 +8,7 @@ (fn* if-let ([bindings then] - (if-let bindings then 'nil)) + (if-let bindings then nil)) ([bindings then else] (check-bindings bindings) (let [[form test] bindings] @@ -29,7 +29,7 @@ (fn* if-some ([bindings then] - (if-some bindings then 'nil)) + (if-some bindings then nil)) ([bindings then else] (check-bindings bindings) (let [[form test] bindings] diff --git a/macros/fn.fnl b/macros/fn.fnl index 7a3b027..cada324 100644 --- a/macros/fn.fnl +++ b/macros/fn.fnl @@ -74,7 +74,7 @@ ;; For more info check `gen-arity' documentation. (let [[args & body] args (arity body amp) (gen-arity [args (_unpack body)])] - `(let [len# (length [...])] + `(let [len# (select :# ...)] ,(arity-dispatcher 'len# (if amp {} {arity body}) @@ -94,7 +94,7 @@ (assert-compile (<= (length bodies&) 1) "fn* must have only one arity with `&':" (. bodies& (length bodies&))) - `(let [len# (length [...])] + `(let [len# (select :# ...)] ,(arity-dispatcher 'len# bodies |