Format JSON Data in String Fields (#2172)

* Create test.js

* Delete Specialized Areas/Fix scripts/test.js

* Create script.js

* Create README.md

* Create script.js

* Create README.md

* Delete Specialized Areas/Beautify JSON Data in String Fields directory

* Update README.md

Author: raghavs046

Specialized Areas/Fix scripts/Format JSON in String Fields/README.md

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+**Details**
+1. This script will format the JSON data in string fields on forms.
+2. There is on OOB attribute "json_view" which can be added to field but it always reqires an extra click and has loading time issues.
+
+**How to use**
+1. Run this script as Fix Script.
+2. Replace the table name and encoded query as per your requirement.
+3. Replace the field to be formatted as per the table selected.
+
+**Before Formatting**
+<img width="956" height="371" alt="Before1" src="https://github.com/user-attachments/assets/1b35dfaf-d2ad-44c3-bbd2-d3198664073b" />
+
+**After Formatting**
+ <img width="950" height="382" alt="After" src="https://github.com/user-attachments/assets/c3a1c3c0-48bd-4d2f-9e27-fea0ed86004d" />
+
+JSON.stringify() documentation : https://www.geeksforgeeks.org/javascript/javascript-json-stringify-method/

Specialized Areas/Fix scripts/Format JSON in String Fields/script.js

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+/*
+This script will format the JSON data in string fields on forms.
+There is on OOB attribute "json_view" which can be added to field but it always reqires an extra click and has loading time issues.
+*/
+var chReq = new GlideRecord('change_request'); // Glide table.
+chReqch.get('c83c5e5347c12200e0ef563dbb9a7190'); // sys_id of record, can be replaced with encoded query for multiple records.
+
+chReq.u_json_field = JSON.stringify(JSON.parse(chReq.u_json_field), null, "\t");
+chReq.update();