From: Mike Schwab Date: 2007-04-20T03:59:45+09:00 Subject: highlighter for operator precedence Is there a web site that will highlight code to show who Ruby will send each message to? I like playing around with parentheses and the ternary operator, and I want to explore the precedence distinction between {} and do end. Some find it unnecessary to remove all implied parentheses and still strive for one-liners, but I find it makes the code more readible, and more emulatable. I think a visual tool for learning these rules could make Ruby more accessible. Once that were ready, would it not be a small step to make a tool that strips the unnecessary parens itself? -- Posted via http://www.ruby-forum.com/.