6 мар. 2010 г. · JSON does not allow real line-breaks. You need to replace all the line breaks with \n. eg: "first line second line" can be saved with: "first line\nsecond line ...

3 сент. 2008 г. · You need to escape the \ in your string (turning it into a double- \ ), otherwise it will become a newline in the JSON source, not the JSON data.

7 мар. 2023 г. · Yes, in a JavaScript string, \n represents a newline character. If you convert that string as part of a JavaScript object to JSON, it will work.

9 мая 2022 г. · You need to replace all the newlines with \n in the JSON string: message=${message//$'\n'/\\n} However, I recommend using a utility like jq rather than ad hoc ...

10 июл. 2017 г. · I solved this issue by breaking the JSON line into two separate lines, and in the HTML file adding in the second call with a <br> in between the two.

29 авг. 2018 г. · Before doing JSON.parse on the response from the API - do a response.replace(/\n/g,"") to remove all unescaped new lines.

27 мар. 2021 г. · I'm trying to do is that I want to add a line break between remoteMessage.notification.title + remoteMessage.notification.body title and body.

16 сент. 2020 г. · When storing a string in JSON, the new line is stored as the \n character not rendered. To render the new line inside textarea : $('#id-for-element').html( ...

24 авг. 2020 г. · You can modify your received JSON string to replace all of the \n with a real newline character. Based on your current output you have raw ...

5 янв. 2022 г. · I've found a way to do this in react. here inside my react component. pre works very well in preserving the next line.