# How to delete the spacing of the last word in the output from speech to text?

**URL:** <https://discourse.nodered.org/t/how-to-delete-the-spacing-of-the-last-word-in-the-output-from-speech-to-text/26299>\
**Category:** General\
**Created:** [8 May 2020 10:00 UTC](https://discourse.nodered.org/t/how-to-delete-the-spacing-of-the-last-word-in-the-output-from-speech-to-text/26299 "2020-05-08T10:00:41Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![lingzhongli](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/lingzhongli/32/20078_2.png) [@lingzhongli](https://discourse.nodered.org/u/lingzhongli)\
**Post date:** [8 May 2020 10:00 UTC](https://discourse.nodered.org/t/how-to-delete-the-spacing-of-the-last-word-in-the-output-from-speech-to-text/26299/1 "2020-05-08T10:00:41Z")

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![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/3X/0/e/0e7d1ff43d248def1d8b699e8ed2f34dca02b646.png)

it have the way to delete the spacing at the last of "hello"?  
i dont want it have spacing after the last word

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**Author:** ![hotNipi](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/hotnipi/32/383_2.png) [@hotNipi](https://discourse.nodered.org/u/hotNipi)\
**Post date:** [8 May 2020 10:04 UTC](https://discourse.nodered.org/t/how-to-delete-the-spacing-of-the-last-word-in-the-output-from-speech-to-text/26299/2 "2020-05-08T10:04:33Z")

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[String trim](https://www.w3schools.com/jsref/jsref_trim_string.asp)

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [22 May 2020 10:04 UTC](https://discourse.nodered.org/t/how-to-delete-the-spacing-of-the-last-word-in-the-output-from-speech-to-text/26299/3 "2020-05-22T10:04:36Z")

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