mirror of
https://github.com/danog/dart-sass.git
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70aa894b2e
Shamelessly copied from Dart's shell scripts:
634e5a1d02/sdk/bin/dart (L6-L16)
Closes #52
22 lines
718 B
Bash
22 lines
718 B
Bash
#!/bin/sh
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# Copyright 2016 Google Inc. Use of this source code is governed by an MIT-style
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# license that can be found in the LICENSE file or at
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# https://opensource.org/licenses/MIT.
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# This script drives the standalone Sass package, which bundles together a Dart
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# executable and a snapshot of Sass. It can be created with `pub run grinder
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# package`.
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function follow_links() {
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file="$1"
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while [ -h "$file" ]; do
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# On Mac OS, readlink -f doesn't work.
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file="$(readlink "$file")"
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done
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echo "$file"
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}
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# Unlike $0, $BASH_SOURCE points to the absolute path of this file.
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path=`dirname "$(follow_links "$BASH_SOURCE")"`
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exec "$path/src/dart" "-Dversion=SASS_VERSION" "$path/src/sass.dart.snapshot" "$@"
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