change the line break character to ;

src/lex.rs

@@ -622,6 +622,7 @@ pub enum AsciiToken {
  Underscore,
  Bar,
  Semicolon,
+ DoubleSemicolon,
  Star,
  Percent,
  Caret,
@@ -650,6 +651,7 @@ impl fmt::Display for AsciiToken {
  AsciiToken::Underscore => write!(f, "_"),
  AsciiToken::Bar => write!(f, "|"),
  AsciiToken::Semicolon => write!(f, ";"),
+ AsciiToken::DoubleSemicolon => write!(f, ";;"),
  AsciiToken::Star => write!(f, "*"),
  AsciiToken::Percent => write!(f, "%"),
  AsciiToken::Caret => write!(f, "^"),
@@ -798,6 +800,7 @@ impl<'a> Lexer<'a> {
  "⟩" => self.end(CloseAngle, start),
  "_" if self.peek_char() != Some("_") => self.end(Underscore, start),
  "|" => self.end(Bar, start),
+ ";" if self.next_char_exact(";") => self.end(DoubleSemicolon, start),
  ";" => self.end(Semicolon, start),
  "-" if self.next_chars_exact(["-", "-"]) => self.end(TripleMinus, start),
  "'" if self.next_char_exact("'") => {

src/parse.rs

@@ -967,9 +967,9 @@ impl<'i> Parser<'i> {
  spaces
  } else if let Some(word) = self.try_func() {
  word
- } else if let Some(span) = self.try_exact(Quote.into()) {
+ } else if let Some(span) = self.try_exact(Semicolon.into()) {
  span.sp(Word::BreakLine)
- } else if let Some(span) = self.try_exact(Quote2.into()) {
+ } else if let Some(span) = self.try_exact(DoubleSemicolon.into()) {
  span.sp(Word::UnbreakLine)
  } else if let Some(span) = self.try_exact(Semicolon.into()) {
  span.sp(Word::SemicolonPop)

todo.md

@@ -3,7 +3,6 @@
 - 0.12
  - Use `'` for modules
  - Deprecate swizzles
- - Use `;` for line splitting
  - Make branch for `but`/`with` stabilization and `,` deprecation
  - Stabilize labels
  - Goto definition/Ctrl+click on git imports to go to the URL