1d3943a72b
Reference: https://medium.com/@alexey.inkin/how-to-force-newline-at-end-of-files-and-why-you-should-do-it-fdf76d1d090e
20 lines
501 B
Bash
Executable File
20 lines
501 B
Bash
Executable File
#!/usr/bin/env bash
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set -e -u -o pipefail
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ret=0
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show=0
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# Reference: https://medium.com/@alexey.inkin/how-to-force-newline-at-end-of-files-and-why-you-should-do-it-fdf76d1d090e
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while IFS= read -rd '' f; do
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if file --mime-encoding "$f" | grep -qv binary; then
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tail -c1 < "$f" | read -r _ || show=1
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if [ $show -eq 1 ]; then
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echo "Warning: No newline at end of file $f"
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ret=1
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show=0
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fi
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fi
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done < <(git ls-files -z examples)
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exit $ret
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