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f0ba4d9037
We already use the opinionated Prettier formatter for JavaScript (with appropriate configuration), and in general it seems to be one of the best Markdown auto-formatters. Therefore, the choice seems natural to finally enforce Markdown formatting.
38 lines
968 B
Bash
Executable file
38 lines
968 B
Bash
Executable file
#!/usr/bin/env bash
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set -e
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script_path=$(cd -P -- "$(dirname -- "$0")" && pwd -P)
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cd "${script_path}/.." || exit 1
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if [ "$#" -eq "0" ]; then
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mapfile -t files < <(
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git ls-files \
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--exclude-from .prettierignore \
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-- \
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'*.js' '*.mjs' '*.md'
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)
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else
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files=()
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for file in "$@"; do
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if [[ "${file}" == *".js" || "${file}" == *".mjs" || "${file}" == *".md" ]]; then
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files+=("${file}")
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fi
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done
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fi
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if (( ${#files[@]} )); then
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if ! command -v prettier >/dev/null 2>&1 ; then
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echo "prettier is not available, but JS or Markdown files need linting! Either skip this script, or install prettier."
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exit 1
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fi
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if ! prettier --version | grep -qF '2.' ; then
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echo "You are using '$(prettier --version)', which appears to not be prettier 2."
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exit 1
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fi
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prettier --check "${files[@]}"
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else
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echo "No .js, .mjs, or .md files to check."
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fi
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