# Lookup closest matching value of array and return array index number

**URL:** <https://discourse.nodered.org/t/lookup-closest-matching-value-of-array-and-return-array-index-number/32927>\
**Category:** General\
**Created:** [15 September 2020 21:03 UTC](https://discourse.nodered.org/t/lookup-closest-matching-value-of-array-and-return-array-index-number/32927 "2020-09-15T21:03:56Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![dceejay](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/dceejay/32/38_2.png) [@dceejay](https://discourse.nodered.org/u/dceejay)\
**Post date:** [15 September 2020 21:19 UTC](https://discourse.nodered.org/t/lookup-closest-matching-value-of-array-and-return-array-index-number/32927/2 "2020-09-15T21:19:04Z")

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Sounds like a google JavaScript problem.

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_[View the full topic](https://discourse.nodered.org/t/lookup-closest-matching-value-of-array-and-return-array-index-number/32927)._