{{#items}}
{{text}}
{{/items}} {{ctaText}}
{{#items}} {{/items}}
showing results for - " keyinselect"
Leon
18 Nov 2016
1const readLineSync = require('readline-sync'),
2 items = ['option 1', 'option 2', 'option 3'],
3 index = readLineSync.keyInSelect(items);
4console.log('you chose ' + items[index]);similar questions
how to find the key of an value in an objectgetkey by value jsif keypress javascriptjavascript key existsjs dictionary contains keyjavascript if object has keyjavascript does key existhow to check if a key is present in a dictionary in jsobject keys includes some keyjs object contain keyjs key in dicthow to check if object has key javascripthow to check if a key exists in an object javascriptcheck object has key javascriptjs find key by value in objectcheck if a key exists in an object javascriptjs check if map contains keyjs check if object key existskey in dictionary javascriptjavascript e keyjavascript if array key existsjavascript check if key exists in object 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