From 436f57065197bee86c9539b75de3a73e5bda3f10 Mon Sep 17 00:00:00 2001
From: narimiran <narimiran@disroot.org>
Date: Mon, 24 Jun 2019 12:52:54 +0200
Subject: [documentation] fix #4630, document unsupported functions for JS

---
 lib/pure/math.nim | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'lib')

diff --git a/lib/pure/math.nim b/lib/pure/math.nim
index 119087107..248653a76 100644
--- a/lib/pure/math.nim
+++ b/lib/pure/math.nim
@@ -581,13 +581,19 @@ when not defined(JS): # C
     proc erf*(x: float32): float32 {.importc: "erff", header: "<math.h>".}
     proc erf*(x: float64): float64 {.importc: "erf", header: "<math.h>".}
       ## Computes the `error function <https://en.wikipedia.org/wiki/Error_function>`_ for ``x``.
+      ##
+      ## Note: Not available for JS backend.
     proc erfc*(x: float32): float32 {.importc: "erfcf", header: "<math.h>".}
     proc erfc*(x: float64): float64 {.importc: "erfc", header: "<math.h>".}
       ## Computes the `complementary error function <https://en.wikipedia.org/wiki/Error_function#Complementary_error_function>`_ for ``x``.
+      ##
+      ## Note: Not available for JS backend.
     proc gamma*(x: float32): float32 {.importc: "tgammaf", header: "<math.h>".}
     proc gamma*(x: float64): float64 {.importc: "tgamma", header: "<math.h>".}
       ## Computes the the `gamma function <https://en.wikipedia.org/wiki/Gamma_function>`_ for ``x``.
       ##
+      ## Note: Not available for JS backend.
+      ##
       ## See also:
       ## * `lgamma proc <#lgamma,float64>`_ for a natural log of gamma function
       ##
@@ -605,6 +611,8 @@ when not defined(JS): # C
     proc lgamma*(x: float64): float64 {.importc: "lgamma", header: "<math.h>".}
       ## Computes the natural log of the gamma function for ``x``.
       ##
+      ## Note: Not available for JS backend.
+      ##
       ## See also:
       ## * `gamma proc <#gamma,float64>`_ for gamma function
       ##
-- 
cgit 1.4.1-2-gfad0