18 lines
421 B
Bash
18 lines
421 B
Bash
#!/bin/bash
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# Usage: numLines.sh [--page pageNumOneBased] frt-file
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PAGENUM="";
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if [ "$1" = "--page" ]; then
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shift
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PAGENUM=$1
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shift
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fi
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#cat $1 | jq '.pages[] | select(.numLines < 20) | {numLines: .numLines, page: .page}'
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if [ "$PAGENUM" != "" ]; then
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cat $1 | jq ".pages[] | select(.page == $PAGENUM) | {numLines: .numLines, page: .page}"
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else
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cat $1 | jq '.pages[] | {numLines: .numLines, page: .page}'
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fi
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exit $?
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