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diff --git a/03-lexical-syntax.md b/03-lexical-syntax.md index 0e9cc0b495..a64877e0ee 100644 --- a/03-lexical-syntax.md +++ b/03-lexical-syntax.md @@ -7,12 +7,11 @@ tag: lexical # Lexical Syntax Scala programs are written using the Unicode Basic Multilingual Plane -( _BMP_ ) character set; Unicode supplementary characters are not +(_BMP_) character set; Unicode supplementary characters are not presently supported. This chapter defines the two modes of Scala's -lexical syntax, the Scala mode and the _XML_ mode. If not +lexical syntax, the Scala mode and the _XML mode_. If not otherwise mentioned, the following descriptions of Scala tokens refer -to Scala mode, and literal characters `‘c’` refer to the ASCII fragment -`\u0000` – `\u007F`. +to _Scala mode_, and literal characters `‘c’` refer to the ASCII fragment `\u0000` – `\u007F`. In Scala mode, _Unicode escapes_ are replaced by the corresponding Unicode character with the given hexadecimal code. |