How to use the identity function from ramda

Find comprehensive JavaScript ramda.identity code examples handpicked from public code repositorys.

ramda.identity is a function in Ramda that takes an argument and returns the argument itself.

normalizeConfig.js

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  R.propSatisfies(R.complement(R.isNil), 'user'),
  R.compose(
    R.dissoc('user'),
    R.over(
      R.lens(updateHeaderWithUser, R.assoc('header')),
      R.identity
    )
  )
);

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+ 5 other calls in file

build.js

GitHub: raine/flyd-keyboard

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var pipe = _require2.pipe;
var always = _require2.always;
var merge = _require2.merge;
var props = _require2.props;
var apply = _require2.apply;
var identity = _require2.identity;
var unapply = _require2.unapply;
var zipObj = _require2.zipObj;

var setPos = curry(function (elem, left, top) {

How does ramda.identity work?

ramda.identity is a simple function that takes an argument and returns the same argument unchanged. It is often used as a default or placeholder function in Ramda functions that expect a callback or a transformation function as an argument.

ramda.js

GitHub: corporatepiyush/es6

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// ref : - http://ramdajs.com/docs




// identity - who am I
const whoAmI = _.identity('Aham Bramhasmi')
console.log('I am ', whoAmI)




// i am always false

bundle.js

GitHub: Gaoey/canvas-vertice-google-detected-text

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* @sig a -> a
* @param {*} x The value to return.
* @return {*} The input value, `x`.
* @example
*
*      R.identity(1); //=> 1
*
*      const obj = {};
*      R.identity(obj) === obj; //=> true
* @symb R.identity(a) = a

+ 15 other calls in file

Ai Example

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const identityFunction = R.identity;

console.log(identityFunction("hello")); // 'hello'
console.log(identityFunction(42)); // 42
console.log(identityFunction(null)); // null

In this example, the ramda.identity function is assigned to a variable called identityFunction. The identityFunction variable is then called with different arguments to demonstrate its behavior. ramda.identity simply returns its argument without modifying it, so the output of each call to identityFunction matches its corresponding input.

bundle.js

GitHub: areca/misc

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 * @example
 *
 *      R.identity(1); //=> 1
 *
 *      var obj = {};
 *      R.identity(obj) === obj; //=> true
 */
var identity = _curry1(_identity);

/**

+ 75 other calls in file

cyclejs-audio-driver.js

GitHub: jemmyw/cyclejs-audio-driver

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*
* A transformer is an an object that provides a 2-arity reducing iterator
* function, step, 0-arity initial value function, init, and 1-arity result
* extraction function, result. The step function is used as the iterator
* function in reduce. The result function is used to convert the final
* accumulator into the return type and in most cases is R.identity. The init
* function can be used to provide an initial accumulator, but is ignored by
* transduce.
*
* The iteration is performed with R.reduce after initializing the transducer.

+ 71 other calls in file

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