Final touches

Author: Sporarum

docs/_spec/01-lexical-syntax.md

@@ -332,9 +332,10 @@ Literal  ::=  [‘-’] integerLiteral
 ### Integer Literals
 
 ```ebnf
-integerLiteral   ::=  (decimalNumeral | hexNumeral) [‘L’ | ‘l’]
+integerLiteral   ::=  (decimalNumeral | hexNumeral | binaryNumeral) [‘L’ | ‘l’]
 decimalNumeral   ::=  ‘0’ | digit [{digit | ‘_’} digit]
 hexNumeral       ::=  ‘0’ (‘x’ | ‘X’) hexDigit [{hexDigit | ‘_’} hexDigit]
+binaryNumeral    ::=  ‘0’ (‘b’ | ‘B’) binaryDigit [{binaryDigit | ‘_’} binaryDigit]
 ```
 
 Values of type `Int` are all integer numbers between $-2\^{31}$ and $2\^{31}-1$, inclusive.
@@ -357,7 +358,7 @@ The numeric ranges given by these types are:
 The digits of a numeric literal may be separated by arbitrarily many underscores for purposes of legibility.
 
 > ```scala
-> 0           21_000      0x7F        -42L        0xFFFF_FFFF
+> 0           21_000      0x7F        -42L        0xFFFF_FFFF        0b0100_0010
 > ```
 
 ### Floating Point Literals

project/resources/referenceReplacements/sidebar.yml

@@ -77,6 +77,7 @@ subsection:
       - page: reference/other-new-features/safe-initialization.md
       - page: reference/other-new-features/type-test.md
       - page: reference/other-new-features/experimental-defs.md
+      - page: reference/other-new-features/binary-literals.md
   - title: Other Changed Features
     directory: changed-features
     index: reference/changed-features/changed-features.md