1 files changed, 16 insertions, 2 deletions
diff --git a/api/nums.yaml b/api/nums.yaml
index e666a0d6..2c18fac5 100644
--- a/api/nums.yaml
+++ b/api/nums.yaml
@@ -686,11 +686,25 @@ Num.parse:
       type: 'Text'
       description: >
         The text containing the number.
+    remainder:
+      type: '&Text?'
+      default: 'none'
+      description: >
+        If non-none, this argument will be set to the remainder of the text after the matching part.
+        If none, parsing will only succeed if the entire text matches.
   example: |
     >> Num.parse("3.14")
-    = 3.14
+    = 3.14 : Num?
     >> Num.parse("1e3")
-    = 1000
+    = 1000 : Num?
+
+    >> Num.parse("1.5junk")
+    = none : Num?
+    remainder : Text
+    >> Num.parse("1.5junk", &remainder)
+    = 1.5 : Num?
+    >> remainder
+    = "junk"
     
 Num.percent:
   short: format as a percentage