dongkwan-kim/toCamel.sh

Created April 29, 2017 16:05

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shell script to change snake_case to camelCase

Raw

	#! /bin/bash
	# usage bash toCamel.sh target.js
	# snake_func -> snakeFunc

	for i in $(seq 1 30)
	do
	cat $1 \| sed -r 's/([a-z]+)_([a-z])([a-z]+)/\1\U\2\L\3/g' > temp
	mv temp $1
	done

ipotseluev commented Jul 21, 2022

To treat names like host1_ip, I'd propose to use this regex:

's/([0-z]+)_([0-z])([0-z]+)/\1\U\2\L\3/g'

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