Simple string interpolation.

This allows "%(...)" inside a string literal to interpolate the
stringified result of an expression.

It doesn't support custom interpolators or format strings, but we can
consider extending that later.

This commit is contained in:

Bob Nystrom

2015-11-11 07:55:48 -08:00

parent 71575d9179

commit 78655c68b0

41 changed files with 321 additions and 129 deletions

test/language/interpolation/unterminated_expression.wren

View File

@@ -0,0 +1,2 @@
 // expect error line 2
 " %(123"