Devon Carew
79b52401f2
Change-Id: I032d10fd1956b62a9e45ceee9ca2b28c9863d1ce Tested: diagnostic updates only change Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/401560 Commit-Queue: Devon Carew <devoncarew@google.com> Reviewed-by: Nate Bosch <nbosch@google.com>
19 lines
443 B
Dart
19 lines
443 B
Dart
import 'dart:convert';
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import 'dart:io';
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import 'package:source_maps/source_maps.dart';
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void main(List<String> args) {
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if (args.length != 1) {
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print('usage: read.dart <source-map-file>');
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exit(1);
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}
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var sourcemapFile = File.fromUri(Uri.base.resolve(args[0]));
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if (!sourcemapFile.existsSync()) {
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print('no source-map-file in ${args[0]}');
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}
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var bytes = sourcemapFile.readAsBytesSync();
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parse(utf8.decode(bytes));
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}
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