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cut text if too long javascript

Pbknowall answered on July 26, 2020 Popularity 8/10 Helpfulness 10/10

answer cut text if too long javascript

cut text if too long javascript

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if(snippet.length > 1024) {
text = snippet.substring(0, 1024)//cuts to 1024
last = text.lastIndexOf(" ")//gets last space (to avoid cutting the middle of a word)
text = text.substring(0, last)//cuts from last space (to avoid cutting the middle of a word)
text = text + ` (...)`//adds (...) at the end to show that it's cut
}

Popularity 8/10 Helpfulness 10/10 Language javascript

Source: Grepper

Tags: cut javascript text

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Contributed on Jul 26 2020

Pbknowall

0 Answers Avg Quality 2/10

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cut text if too long javascript

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