immutablejs update use
Solutions on MaxInterview for immutablejs update use by the best coders in the world
{{#items}}
{{text}}
{{/items}} {{ctaText}}
{{#items}} {{/items}}
showing results for - "immutablejs update use"
Jemma
16 Jul 2017
1 // Act on a single key/value in a Mapconst avengersMap = Immutable.Map({ ironMan: 'Tony Stark', captainAmerica: 'Steve Rogers', blackWidow: 'Natasha Romanov'});const updatedAvengers = avengersMap.update('ironMan', (ironManValue) => { // ironManValue is a JavaScript type - no need for Immutable // functions to modify it return ironManValue + ' is ironMan';});// Output:updatedAvengers Object { "blackWidow": "Natasha Romanov", "captainAmerica": "Steve Rogers", "ironMan": "Tony Stark is ironMan",}
2similar questions
queries leading to this page
immutablejs update use your answer for
you will get a confirmation link on this - you will have to click that for successful submission of your answer. we require this to keep the website free of spam, bots and unhelpful content
please ensure to add code which is syntactically corrent and executes properly
ask question on maxinterview
you will get a confirmation link on this - you will have to click that for successful submission of your question. we require this to keep the website free of spam, bots and unhelpful content
please be clear, to the point and respectful