I just ended up doing this:
String.prototype.toCamelCase = function(str) { return str .replace(/\s(.)/g, function($1) { return $1.toUpperCase(); }) .replace(/\s/g, '') .replace(/^(.)/, function($1) { return $1.toLowerCase(); }); }
I was trying to avoid chaining together multiple replace statements. Something where I’d have $1, $2, $3 in my function. But that type of grouping is hard to understand, and your mention about cross browser problems is something I never thought about as well.
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