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2006-09-01 * Allow "$" in strings as long as they are not followed by "{". (TooEelco Dolstra1-1/+1
bad flex doesn't have lexical restrictions, the current solution isn't quite right...)
2006-05-01 * String interpolation. Expressions likeEelco Dolstra1-1/+1
"--with-freetype2-library=" + freetype + "/lib" can now be written as "--with-freetype2-library=${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 * Allow string concatenations involving derivations, e.g.,Eelco Dolstra1-1/+1
configureFlags = "--with-freetype2-library=" + freetype + "/lib";
2004-10-27 * Remove ancient Fix tests.Eelco Dolstra1-0/+1
* Add automated Nix expression language tests.