Utilities to change string casing.
npm install string-casingcamelCase(str)param: {string} str - A string that is currently snake cased (e.g. hello_world).
returns {string} - A camel cased string (e.g. helloWorld).
#### snakeCase(str)
param: {string} str - A string that is currently camel cased (e.g. helloWorld).
returns {string} - A snake cased string (e.g. hello_world).