Unable to delete long contiguous strings in context variables

[bakman2]

What are the steps to reproduce?

Example flow (sets a long variable to flow.test)

[{"id":"4ee4f5af.1c3894","type":"inject","z":"5a9f9611.f9bb2","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":204,"y":672,"wires":[["297c49ed.627826"]]},{"id":"297c49ed.627826","type":"function","z":"5a9f9611.f9bb2","name":"","func":"test = \"exJ0eXAiOiJKV1QiLCJhbGciOiJSezI1NiIsImp0aSI6ImQ0NjE5ZTZhZjIwNTIzZGJmOWE5NTVjMDRhMzNmNzBiMDEyYmQ0Y2M2ZjY4NjlkZjEyMzlhOTE2YjJhNTYxYzUzMDAzZWQyNDg2Zjk2ZjUxIn0.eyJhdWQiOiIxMDM3IiwianRpIjoiZDQ2MTllNmFmMjA1MjNkYmY5YTk1NWMwNGEzM2Y3MGIwMTJiZDRjYzZmNjg2OWRmMTIzOWE5MTZiMmE1NjFjNTMwMDNlZDI0ODZmOTZmNTEiLCJpYXQiOjE1NzU2NDY0MDAsIm5iZiI6MTU3NTY0NjQwMCwiZXhwIjoxNjA3MjY4ODAwLCJzdWIiOiIxMTIwIiwic2NvcGVzIjpbXX0.dC0cCcAYKqvwD5tQwQhdQYsTpy-09ebNTMGRcUkJN8WBvhSbAlCiROqG3ZQHYXuFQrJ9yLNInmXs_R8_8Kv8fIWzvacrTK2Hnh8tZl5FnZxa4SLYA34mebE28dq_WYfv8Kf2GMsKnFjuhxah04fyrdg0huPZWM1NbmSAlSzOLBef8TK_c0MwoT-5ALaL9nx4SIq2QEtR3T3ZXJndEpn-eH0ZQ5mKQzzC1zvYq5VubgWotd_zTCoNcX-PaW8-iBtjf_zYJlhj0oY9HXq8J4PI3tHEbjIJvHf3dGANWfsrpVem2Zem1GudfB68OLq3HN9lJiBJgLntCS_a-DSODY6GvAWf5oF46a2neIMkMJap5xfhlhUIlcih8PlaKn5IzBttIwxNg2hrzaMCFwTRCDy2R58xmsKv_iV6-zhaG3kXXHrMUg_wYcoCDTNfvaOx-jHtb8zemBLvd4qrdiriIgN-77oR9A7-2i9ZUyTuKRYaQlHGetqzgY1mBxIVMVlPkKI-gZlR8_txpYSsbMgZN2T7CBTwKtoRQe2c3DDgy7aopK22ddJ8Zhkq2nbgZ8eVtdiseJRBwFdsiRI3s3I6fgL4faIBX18IeyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImp0aSI6ImQ0NjE5ZTZhZjIwNTIzZGJmOWE5NTVjMDRhMzNmNzBiMDEyYmQ0Y2M2ZjY4NjlkZjEyMzlhOTE2YjJhNTYxYzUzMDAzZWQyNDg2Zjk2ZjUxIn0.eyJhdWQiOiIxMDM3IiwianRpIjoiZDQ2MTllNmFmMjA1MjNkYmY5YTk1NWMwNGEzM2Y3MGIwMTJiZDRjYzZmNjg2OWRmMTIzOWE5MTZiMmE1NjFjNTMwMDNlZDI0ODZmOTZmNTEiLCJpYXQiOjE1NzU2NDY0MDAsIm5iZiI6MTU3NTY0NjQwMCwiZXhwIjoxNjA3MjY4ODAwLCJzdWIiOiIxMTIwIiwic2NvcGVzIjpbXX0.dC0cCcAYKqvwD5tQwQhdQYsTpy-09ebNTMGRcUkJN8WBvhSbAlCiROqG3ZQHYXuFQrJ9yLNInmXs_R8_8Kv8fIWzvacrTK2Hnh8tZl5FnZxa4SLYA34mebE28dq_WYfv8Kf2GMsKnFjuhxah04fyrdg0huPZWM1NbmSAlSzOLBef8TK_c0MwoT-5ALaL9nx4SIq2QEtR3T3ZXJndEpn-eH0ZQ5mKQzzC1zvYq5VubgWotd_zTCoNcX-PaW8-iBtjf_zYJlhj0oY9HXq8J4PI3tHEbjIJvHf3dGANWfsrpVem2Zem1GudfB68OLq3HN9lJiBJgLntCS_a-DSODY6GvAWf5oF46a2neIMkMJap5xfhlhUIlcih8PlaKn5IzBttIwxNg2hrzaMCFwTRCDy2R58xmsKv_iV6-zhaG3kXXHrMUg_wYcoCDTNfvaOx-jHtb8zemBLvd4qrdiriIgN-77oR9A7-2i9ZUyTuKRYaQlHGetqzgY1mBxIVMVlPkKI-gZlR8_txpYSsbMgZN2T7CBTwKtoRQe2c3DDgy7aopK22ddJ8Zhkq2nbgZ8eVtdiseJRBwFdsiRI3s3I6fgL4faIBX18I\"\nflow.set(\"test\",test)","outputs":1,"noerr":0,"x":336,"y":672,"wires":[[]]}]

What happens?

Flow variable is set.
Copy/delete/refresh icons are rendered to the right side of the string. When clicked no action is performed.

What do you expect to happen?

Icons should be rendered within the viewport, or string should be wrapped and shown in viewport.

When string is put inside an object, it is properly wrapped.

Please tell us about your environment:

• Node-RED version: 1.0.2
• Node.js version: v10.17.0
• npm version: 6.11.3
• Platform/OS: MacOS 10.15.1
• Browser: Safari 13.0.3 (15608.3.10.1.4)

[okhiroyuki]

Certainly pop-up dialogs are affected by the length of the context.

sample flow

[{"id":"502367ba.cca008","type":"function","z":"cb86037f.fdac2","name":"","func":"test = \"test\"\nflow.set(\"test1\",test)","outputs":1,"noerr":0,"x":420,"y":333,"wires":[[]]},{"id":"1f3755de.a4c7da","type":"inject","z":"cb86037f.fdac2","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":241,"y":294,"wires":[["502367ba.cca008"]]},{"id":"2efa74f.4ee4f8c","type":"function","z":"cb86037f.fdac2","name":"","func":"test = \"1234567890123456789012345678901234567890\"\nflow.set(\"test2\",test)","outputs":1,"noerr":0,"x":408,"y":428,"wires":[[]]},{"id":"21940e08.858172","type":"inject","z":"cb86037f.fdac2","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":242,"y":392,"wires":[["2efa74f.4ee4f8c"]]},{"id":"1a3c77d0.7e26d8","type":"function","z":"cb86037f.fdac2","name":"","func":"test = \"123456789012345678901234567890123456789012345678901234567890\"\nflow.set(\"test3\",test)","outputs":1,"noerr":0,"x":400,"y":510,"wires":[[]]},{"id":"7612a5a4.c803bc","type":"inject","z":"cb86037f.fdac2","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":234,"y":474,"wires":[["1a3c77d0.7e26d8"]]},{"id":"3cc7a625.287eba","type":"function","z":"cb86037f.fdac2","name":"","func":"test = \"12345678901234567890123456789012345678901234567890123456789012345678901234567890\"\nflow.set(\"test4\",test)","outputs":1,"noerr":0,"x":389,"y":614,"wires":[[]]},{"id":"a24ef075.ccdc6","type":"inject","z":"cb86037f.fdac2","name":"","topic":"","payload":"","payloadType":"date","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":223,"y":578,"wires":[["3cc7a625.287eba"]]}]