rust-code-analysis 0.0.18

Tool to compute and export code metrics
Documentation 
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#!/bin/bash

set -e

cd "$(dirname "$0")/.."

function checkout_at() {
  repo=$1; url=$2; sha=$3
  if [ ! -d "$repo" ]; then
    git clone "https://github.com/$url" "$repo"
  fi

  pushd "$repo"
  git fetch && git reset --hard "$sha"
  popd
}

checkout_at "examples/go" "golang/go" "870e12d7bfaea70fb0d743842f5864eb059cb939"
checkout_at "examples/moby" "moby/moby" "f57f260b49b6142366e6bc1274204ee0a1205945"

known_failures="$(cat script/known-failures.txt | egrep -v '^#')"

tree-sitter parse -q \
  'examples/**/*.go'  \
  '!**/testdata/**/*' \
  '!**/go/test/**/*'  \
  $(for failure in $known_failures; do echo "!${failure}"; done)

example_count=$(find examples -name '*.go' | egrep -v 'go/test|testdata' | wc -l)
failure_count=$(wc -w <<< "$known_failures")
success_count=$(( $example_count - $failure_count ))
success_percent=$(bc -l <<< "100*${success_count}/${example_count}")

printf \
  "Successfully parsed %d of %d example files (%.1f%%)\n" \
  $success_count $example_count $success_percent