How to delete tag

[medikoo]

I wonder how to delete the existing tag. The documentation states just how to write (update or create tags), but there's no word on how specific tags can be removed

[mceachen]

Values can be removed by setting a value to null, like:

      await exiftool.write(src, { ExposureTime: null })

to erase ExposureTime, or

      await exiftool.write(src, { AllTimes: null })

to erase all of the AllTimes" tags (see the documentation for this shortcut

The typings don't currently suggest this is valid, though: the next release will include corrections to the WriteTags type. I hope to release in the next day or two with these typings changes and additional specs.

[medikoo]

@mceachen great thanks for explanations! It'll be nice to have that put somewhere in docs

[mceachen]

This is now released with version 15.7.0