RegExp

[otnj2ee]

For a string of the formats: abc_def_ghl or abcd_xyz, abc_def_ghl_k, etc

I like to replace the "_char" with the uppercased char, for example:

abc_def_ghl --> abcDefGhl

abcd_xyz --> abcdXyz

abc_def_ghl_k --> abcDefGhlK

etc.

What is the RegExp for it?


Thanks

[devnull69]

Try this

var myString = "abcd_ef_g_hij";
myString = myString.replace(/([a-z]*)(_)([a-z])/g, function(match, p1, p2, p3) {return p1+p3.toUpperCase();});
console.log(myString); // will give you abcdEfGHij