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A boolean expression parser, complete search engine like support for and, or, not, brackets, , etc

by Ashley Harris (6 Submissions)
Category: String Manipulation
Compatability: Visual Basic 5.0
Difficulty: Intermediate
Date Added: Wed 3rd February 2021
Rating: (10 Votes)

Ever wanted the ability to run a 'smart' search, ie, with full and's, or's, not's, xor's, brackets (even nested brackets), and "". Basically like a search engine? This is the vb code to do it for you. An example expression would be:
animals and ((cats or feline) or (dogs or canine)) and "is cuddly"
Very usefull and very easy to implement

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