deep-camel

Recursively changes all key values in a JS object from camelCase (e.g. myName) to snake_case (non-capital words seperated by underscores, e.g. my_name) or the other way around. Treats numbers as non-capital characters.

Wraps camelCase and decamelize modules.

method

var deepCamel = require('deep-camel')
deepCamel.camelize(target)
deepCamel.decamelize(target)

example

var baseObj = { firstLevel: { secondLevel: null, secondLevel2: { thirdLevel: 'python' } } }

baseObj = deepCamel.decamelize(baseObj)
// { first_level: { second_level: null, second_level2: { third_level: 'python' } } }

baseObj = deepCamel.camelize(baseObj)
// { firstLevel: { secondLevel: null, secondLevel2: { thirdLevel: 'python' } } }

error handling

Throws an error of instance TypeError for invalid input

try {
 deepCamel.camelize(a)
} catch (e) {
  if (e instanceof TypeError) {
    console.log('Invalid objects')
  }
}

install

With npm do:

npm install deep-camel

test

With npm do:

npm test

license

MIT.

Maintained by veyo-care