However, as you eagle-eyed readers surely know, the iOS keyboard lacks a Tab key. Searching around for an alternative, I came across a few suggestions, including copying and pasting a tab character from another app, but one that I uncovered on a message board was particularly simple: use Dictation.
That’s right, if you tap that microphone icon on the keyboard and say “Tab key,” iOS will insert a tab for you. That’ll work pretty much anywhere you can use Dictation, including in Shortcuts. So I was able to output tab-delimited data into a file for future reference.
Great little tip highlighted by Dan to solve the not-obvious-tab-key on iOS limitation.