LGTM
http://codereview.chromium.org/5977013/diff/1/src/array.js File src/array.js (right): http://codereview.chromium.org/5977013/diff/1/src/array.js#newcode70 src/array.js:70: // Optimized for sparse arrays if separator is ''. Make a comment saying that convert is only called on non-strings. http://codereview.chromium.org/5977013/ -- v8-dev mailing list [email protected] http://groups.google.com/group/v8-dev
