https://github.com/imelgrat/arrayfindindex-example

Array.findIndex() example
https://github.com/imelgrat/arrayfindindex-example

array array-manipulations array-methods arrays find finder iteration javascript

Last synced: about 1 year ago
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Array.findIndex() example

• Host: GitHub
• URL: https://github.com/imelgrat/arrayfindindex-example
• Owner: imelgrat
• Created: 2020-03-31T22:07:24.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2020-04-07T01:24:26.000Z (about 6 years ago)
• Last Synced: 2025-01-20T22:53:14.983Z (over 1 year ago)
• Topics: array, array-manipulations, array-methods, arrays, find, finder, iteration, javascript
• Language: JavaScript
• Homepage:
• Size: 2.93 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Array.findIndex() example

The **.findIndex()** iteration method returns will return the index of the first element in an array that satisfies the conditions defined in the callback function. In this example, the index of the first item starting with a "b".

Read more at: https://imelgrat.me/javascript/array-object-iteration-javascript/