Add back Record.isRecord

This was included before, and turns out to be needed in the context of #71
tc39 · May 28, 2020 · efb1a39 · efb1a39
1 parent 730ec32
commit efb1a39
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/NS-Proto-Appendix.md b/NS-Proto-Appendix.md
@@ -4,6 +4,10 @@
 
 Converts shallowly an object to a record. If the object has a non-const value, a TypeError will be thrown.
 
+## `Record.isRecord(value) -> boolean`
+
+Checks whether the parameter is either a Record primitive or Record wrapper.
+
 ## `Record.assign(...args: Record[]) -> Record`
 
 Merges all records passed as arguments into one **new** record returned by the function. The latest argument will override arguments before when merging.