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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"运行 dart tool/build.dart 报错，找不到BuildAction","articleBody":"weibodeiMac:nodebb weibo$ dart tool/build.dart\r\nUnhandled exception:\r\n‘file:///Users/weibo/data/source/flutter/nodebb/tool/build.dart’: malformed type: line 14 pos 9: cannot resolve class ‘BuildAction’ from '::'\r\nnew BuildAction(\r\n^\r\n\r\n#0 _TypeError._throwNew (dart:core-patch/dart:core/errors_patch.dart:84)\r\n#1 main (file:///Users/weibo/data/source/flutter/nodebb/tool/build.dart:14:9)\r\n\u003casynchronous suspension\u003e\r\n#2 _startIsolate.\u003canonymous closure\u003e (dart:isolate-patch/dart:isolate/isolate_patch.dart:277)\r\n#3 _RawReceivePortImpl._handleMessage (dart:isolate-patch/dart:isolate/isolate_patch.dart:165)\r\n\r\n我运行 dart tool/build.dart 报错，找不到BuildAction","author":{"url":"https://github.com/arden","@type":"Person","name":"arden"},"datePublished":"2018-06-06T13:06:55.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":0},"url":"https://github.com/4/nodebb/issues/4"}