2018-09-13 18:58:56 +00:00
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#!/usr/bin/env bash
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set -o errexit
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set -o nounset
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set -o pipefail
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url="${1:-}"
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basedir=$(dirname "$0")
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if [[ "${url:-}" = "" ]]; then
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grep --only-matching --extended-regexp '[a-zA-Z]{3,}' "$basedir/README.md" | tr '[:upper:]' '[:lower:]' | grep --invert-match --word-regexp --fixed-strings --file=stopwords.txt | sort | uniq --count | sort -n
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else
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curl "$url" | grep --only-matching --extended-regexp '[a-zA-Z]{3,}' | tr '[:upper:]' '[:lower:]' | grep --invert-match --word-regexp --fixed-strings --file=stopwords.txt | sort | uniq --count | sort -n
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fi
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