| #!/bin/bash |
| # |
| # Copyright 2013 The Flutter Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| set -e |
| |
| # Needed because if it is set, cd may print the path it changed to. |
| unset CDPATH |
| |
| # On Mac OS, readlink -f doesn't work, so follow_links traverses the path one |
| # link at a time, and then cds into the link destination and find out where it |
| # ends up. |
| # |
| # The function is enclosed in a subshell to avoid changing the working directory |
| # of the caller. |
| function follow_links() ( |
| cd -P "$(dirname -- "$1")" |
| file="$PWD/$(basename -- "$1")" |
| while [[ -h "$file" ]]; do |
| cd -P "$(dirname -- "$file")" |
| file="$(readlink -- "$file")" |
| cd -P "$(dirname -- "$file")" |
| file="$PWD/$(basename -- "$file")" |
| done |
| echo "$file" |
| ) |
| |
| |
| SCRIPT_DIR=$(follow_links "$(dirname -- "${BASH_SOURCE[0]}")") |
| SRC_DIR="$(cd "$SCRIPT_DIR/../.."; pwd -P)" |
| DART_SDK_DIR="${SRC_DIR}/third_party/dart/tools/sdks/dart-sdk" |
| DART="${DART_SDK_DIR}/bin/dart" |
| PUB="${DART_SDK_DIR}/bin/pub" |
| |
| cd "$SCRIPT_DIR" |
| "$PUB" get && "$DART" \ |
| --disable-dart-dev \ |
| bin/format.dart \ |
| "$@" |
