tvl-depot/tests/lang/eval-okay-string.nix
Eelco Dolstra 0064599a27 * String interpolation. Expressions like
"--with-freetype2-library=" + freetype + "/lib"

  can now be written as

    "--with-freetype2-library=${freetype}/lib"

  An arbitrary expression can be enclosed within ${...}, not just
  identifiers.

* Escaping in string literals: \n, \r, \t interpreted as in C, any
  other character following \ is interpreted as-is.
  
* Newlines are now allowed in string literals.
2006-05-01 14:01:47 +00:00

9 lines
215 B
Nix

"foo" + "bar"
+ toString (/a/b + /c/d)
+ (/foo/bar + "/../xyzzy/." + "/foo.txt")
+ ("/../foo" + /x/y)
+ "escape: \"quote\" \n \\"
+ "end
of
line"
+ "foo${if true then "b${"a" + "r"}" else "xyzzy"}blaat"