How to use the contains function from ramda

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

utils.js

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 * 值数组是否包含 某特定值

 * arr ['']
 */
export function isArrayHave(x, arr) {
  return R.contains(x, arr);
}


/**
 * 对象数组是否包含 某特定对象属性值

index.js

GitHub: muqsitnawaz/deepcoin

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    return R.map(
        R.pipe(
            R.prop('transactions'),
            R.map(R.pipe(
                R.path(['data', 'inputs']),
                R.contains({ transaction: txInput.transaction, index: txInput.index })
            ))
        ), referenceBlockchain);
}, transaction.data.inputs)));

cyclejs-audio-driver.js

GitHub: jemmyw/cyclejs-audio-driver

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 * @param {Array} list The array to consider.
 * @return {Boolean} `true` if the item is in the list, `false` otherwise.
 * @see R.any
 * @example
 *
 *      R.contains(3, [1, 2, 3]); //=> true
 *      R.contains(4, [1, 2, 3]); //=> false
 *      R.contains([42], [[42]]); //=> true
 */
var contains = _curry2(_contains);

+ 53 other calls in file

bundle.js

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

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* @deprecated since v0.26.0
* @example
*
*      R.contains(3, [1, 2, 3]); //=> true
*      R.contains(4, [1, 2, 3]); //=> false
*      R.contains({ name: 'Fred' }, [{ name: 'Fred' }]); //=> true
*      R.contains([42], [[42]]); //=> true
*      R.contains('ba', 'banana'); //=>true
*/

+ 19 other calls in file

t2.js

GitHub: octachrome/t2

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]);


const Executor = {};


Executor.assertAvailable = (action, game) => 
  R.contains(action, Action.listAvailable(game)) ||
  raiseError(`Action ${action.action} is not available in state ${State.getId(game)}`);


Executor.claimAction = action => R.set(State.lens, R.mergeLeft(action, {id: State.ACTION_RESPONSE}));

+ 3 other calls in file

eventsReducer.js

GitHub: dunatron/react-calendar

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const { currentTags } = action.payload
let allEvents = state.events

const getTagForEvent = R.path(["SecondaryTag", "Title"])
const filterWithTags = tags => event =>
  R.contains(getTagForEvent(event), tags)
const forData = tags => R.filter(filterWithTags(tags))
const forDay = tags => R.map(forData(tags))
const forMonth = tags => R.map(forDay(tags))
const forYear = tags => R.map(forMonth(tags))

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