factors

README

Regexp Necessary Factors

Installation

$ go install github.com/ikawaha/factors@latest

To draw parse trees, demo application uses graphviz . You need graphviz installed.

Usage

$ factors --help
command: factors <regexp_pattern>
server:  factors -http=:6060
  -http string
    	HTTP service address (e.g. ':6060')

Example

$ factors '((GA|AAA)*)(TA|AG)'
Exact: θ
Prefix: θ
Suffix: {AG, TA}
Fragment: {AG, TA}

Web App

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MIT