Commit Graph

5 Commits

Author SHA1 Message Date
Rintaro Ishizaki
a2d3ff4deb [SE-0182][Lexer] Diagnose escaped newline at the end of the last line in multiline string 2017-07-26 21:18:58 +09:00
John Holdsworth
c0fcc1afba [Parse] An implementation for SE-0182 2017-07-21 18:07:06 +01:00
Rintaro Ishizaki
c8bd1aa401 [Parse] Fix skipping string interpolation in Lexer
Maintain inner most string literal mode to determine whether we allow
newline character or not.

* Disallow newline after multiline string in string interpolation. (SR-5171)
* Allow unbalanced `"` in multiline string in string interpolation.
2017-06-16 02:22:49 +09:00
John Holdsworth
fea17f22aa [Parse] Add support for multiline strings inside interpolations
Adds support for multiline string literals to appear inside of string interpolations. Tests added.
2017-04-27 19:02:23 -07:00
John Holdsworth
981e706fd9 An implementation for 0168-multi-line-string-literals.md (#8813)
This adds support for SE-0168, multi-line string literals.

Extend the lexer to recognize the new literals. Test cases added.

There are still areas for future diagnostic improvement, such as fixits and notes as to why a multi-line string literal will be malformed. Multi-line literals are explicitly forbidden inside of string interpolation, though this may be relaxed in the future.
2017-04-25 18:13:03 -07:00