[Home](./index.md) > [rc-js-util](./rc-js-util.md) > [\_Dictionary](./rc-js-util._dictionary.md) > [push](./rc-js-util._dictionary.push.md) ## \_Dictionary.push property Used with dictionary that store arrays. Where an array exists for a given key the value will be appended to that array, otherwise a new array will be created containing the value. **Signature:** ```typescript static readonly push: typeof dictionaryPush; ``` ## Remarks See [dictionaryPush()](./rc-js-util.dictionarypush.md).