flex

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The Fast Lexical Analyzer - scanner generator for lexing in C and C++

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Updated Feb 1, 2026

Created Nov 19, 2013

3,961 stars

569 forks

91 watchers

155 open issues

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DE DemiMarie

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MM mmcco

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MP mplucinski

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Repository Complexity

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Size (KB)4,828

Issues & Activity

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Open Issues 19Closed Issues 81

Open Issues100

Activity Peak

Most recent day with highest activityFeb 1, 2026 • 2 events

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