branch: externals/dash
commit ca2f7673a5d91a2869a6589e77780739cd8668f9
Author: Wilfred Hughes <m...@wilfred.me.uk>
Commit: Wilfred Hughes <m...@wilfred.me.uk>
Show (VAR VAL) in the function signature
This saves us having to explain the syntax in the docstring.
---
dash.el | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/dash.el b/dash.el
index 4a33706..5027959 100644
--- a/dash.el
+++ b/dash.el
@@ -1897,9 +1897,11 @@ encountered."
(defmacro -if-let (var-val then &rest else)
"If VAL evaluates to non-nil, bind it to VAR and do THEN,
-otherwise do ELSE. VAR-VAL should be a (VAR VAL) pair.
+otherwise do ELSE.
-Note: binding is done according to `-let'."
+Note: binding is done according to `-let'.
+
+\(fn (VAR VAL) THEN &rest ELSE)"
(declare (debug ((sexp form) form body))
(indent 2))
`(-if-let* (,var-val) ,then ,@else))
@@ -1925,9 +1927,10 @@ encountered."
(defmacro -when-let (var-val &rest body)
"If VAL evaluates to non-nil, bind it to VAR and execute body.
-VAR-VAL should be a (VAR VAL) pair.
-Note: binding is done according to `-let'."
+Note: binding is done according to `-let'.
+
+\(fn (VAR VAL) &rest BODY)"
(declare (debug ((sexp form) body))
(indent 1))
`(-if-let ,var-val (progn ,@body)))
