misctools/find-unused-zig.sh


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#!/usr/bin/env bash

rg "@import\(\"(.*\.zig)\"\)" src -r "\$1" --only-matching  -I  | xargs basename | sort | uniq > /tmp/imported-names.txt
find src -iname "*.zig" | xargs basename | sort | uniq > /tmp/all-names.txt
comm -1 -3 /tmp/imported-names.txt /tmp/all-names.txt