Handle `onPaste` with line breaks in text about material-ui-chip-input

[avocadowastaken]

@leMaik thank you 👍 I wish today I will have free time to contribute 😅

[leMaik]

Nice workaround! I'm not sure if this should be added to the component as it is, though.

There is a prop newChipKeyCodes that specifies key codes that "break" chips while typing (only 13 by default). If you could automatically determine the corresponding characters and split by those characters, I'd love to see a PR from you! 👍

[avocadowastaken]

@leMaik oh, thanks for fast response 👍

newChipDelimiter - will be good ?
or something like clipboardTextDelimiter - that would only work with paste?
also current behavior needs some updates cause it will submit value every time when user paste value.

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So:

• addOnPaste: bool - will prevent default onPaste behavior and request to add value from clipboard
• clipboardTextDelimiters: arrayOf(string) - will split text from clipboard by passed delimiters
• or parseClipboardText: func - function to create array from clipboard text
• addOnPasteMultiple: bool - will prevent default onPaste only if clipboard text was split to array with more than one chip

[leMaik]

@umidbekkarimov That's really a lot of additional complexity for the single use-case of copying stuff from a spreadsheet. 😕 I'd like to add just one, or even no new props at all.

As you see, the intended behavior can already be achieved by using onPaste, so there is no need for new props.

[avocadowastaken]

@leMaik agree. I can add it as an example to the storybook in case if someone will need similar functionality.

[leMaik]

@umidbekkarimov That would be great! I'll update the story book so that you can see the source code for the examples there.