事件:'module.require.error'
¥Event: 'module.require.error'
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event<Object> 包含以下属性¥
event<Object> containing the following properties- 
id参数传递给require()。模块名称。¥
idArgument passed torequire(). Module name. - 
parentFilename尝试 require(id) 的模块的名称。¥
parentFilenameName of the module that attempted to require(id). 
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error<Error> 
require() 抛出错误时触发。参见 error 事件。
¥Emitted when a require() throws an error. See error event.