let indexRanges = " share , sharez".range(of: "share", options: .regularExpression)

Reviewing the above examples, we see in the first instance a match will occur if the first character is any letter. In the second we’ll get no match (result will be nil). In…
Regular Expressions in Swift
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Dennis Walsh
Scott
·Follow
Mar 17, 2022
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let indexRanges = " share , sharez".range(of: "share", options: .regularExpression)
print(indexRanges)
When I run that ^
I print:
Optional(Range(Swift.String.Index(_rawBits: 65536)..<Swift.String.Index(_rawBits: 393216)))
I have no idea what is going on hahaha
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Written by Scott115 Followers
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