From 7a2f5753a12a68e87f8556f6e833710f147533b2 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Wed, 9 Sep 2015 14:10:24 +0200
Subject: Add support for evaluation context

For now it acts as just the value mode that can be enabled anywhere
variable expansion is supported, for example:

(foo=bar):

And the primary use currently is to enable/test quoted and indirect
variable expansion:

"foo bar" = FOO BAR
print $"foo bar"    # Invalid.
print $("foo bar")  # Yeah, baby.

foo = FOO
FOO = foo
print $($foo)

Not that you should do something like this...
---
 tests/lexer/driver.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tests/lexer')

diff --git a/tests/lexer/driver.cxx b/tests/lexer/driver.cxx
index a3819f5..ca27d39 100644
--- a/tests/lexer/driver.cxx
+++ b/tests/lexer/driver.cxx
@@ -89,7 +89,7 @@ main ()
   assert (lex ("\"foo \"\"bar\"") == tokens ({"foo bar", ""}));
   assert (lex ("foo\" \"bar") == tokens ({"foo bar", ""}));
   assert (lex ("\"foo\nbar\"") == tokens ({"foo\nbar", ""}));
-  assert (lex ("\"#:{}()=+\n\"") == tokens ({"#:{}()=+\n", ""}));
+  assert (lex ("\"#:{})=+\n\"") == tokens ({"#:{})=+\n", ""}));
   assert (lex ("\"'\"") == tokens ({"'", ""}));
   assert (lex ("\"\\\"") == tokens ({"\\", ""}));
 
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