Make available for setting tooltipLabel property

[blinkid]

Make available for setting tooltipLabel property

[ghensley]

This was added to blinkid-react-native-ios, but hasn't been added to the merged project. I ran into difficulties trying to figure out how to do it for android, since I believe it required replacing the entire overlay.

[hunght]

I only need on iOS, so could be any way to use it on iOS

[ghensley]

If you use: https://github.com/BlinkID/blinkid-react-native-ios you can set the options boxRatio and tooltipText.

I use this for USDL barcodes, since we had a lot of issues with users not understanding that they were supposed to put the barcode in the card-shaped rectangle:

scan({
    boxRatio: 2.5,
    tooltipText: "Scan the barcode",
    isFrontCamera: false,
    addEudlRecognizer: false,
    addMrtdRecognizer: false,
    addUsdlRecognizer: true,
    shouldReturnCroppedDocument: true,
    shouldReturnSuccessfulFrame: true
  })

[hunght]

thank you, i already create a branch that fork and merge what you did to make tooltipLabel available on iOS, so no need to do here, i will off this topic.