Add source line to snippet metadata file (#26274)

* Add source line to snippet metadata * Parse sourceLine as an int

Add source line to snippet metadata file (#26274)
* Add source line to snippet metadata * Parse sourceLine as an int
14fb6435 · Danny Tuppeny · GitHub · 6d6f5f65 · 14fb6435
Unverified Commit 14fb6435 authored Jan 09, 2019 by Danny Tuppeny Committed by GitHub Jan 09, 2019
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main.dart dev/snippets/lib/main.dart +3 -0

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--- a/dev/snippets/lib/main.dart
+++ b/dev/snippets/lib/main.dart
@@ -146,6 +146,9 @@ void main(List<String> argList) {
    output: args[_kOutputOption] != null ? File(args[_kOutputOption]) : null,
    metadata: <String, Object>{
      'sourcePath': environment['SOURCE_PATH'],
+      'sourceLine': environment['SOURCE_LINE'] != null
+          ? int.tryParse(environment['SOURCE_LINE'])
+          : null,
      'package': packageName,
      'library': libraryName,
      'element': elementName,