node.js - Extra info displayed in uncaught error vs caught Error object -

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if run erroneous file node err.js

console.log(hi);

it throws error, if uncaught shows this: (note first 2 lines)

c:\test\err.js:2     console.log(hi);                 ^ referenceerror: hi not defined     @ object.<anonymous> (c:\test\err.js:2:17)     @ module._compile (module.js:426:26)     @ object.module._extensions..js (module.js:444:10)

but if try-catch error , display error object:

try {     console.log(hi); } catch (err) {     console.error(err);     console.error(err.message);     console.error(err.stack); } 
[referenceerror: hi not defined] hi not defined referenceerror: hi not defined     @ object.<anonymous> (c:\test\err.js:2:17)     @ module._compile (module.js:426:26)     @ object.module._extensions..js (module.js:444:10)     @ module.load (module.js:351:32)     @ function.module._load (module.js:306:12)     @ function.module.runmain (module.js:467:10)     @ startup (node.js:117:18)     @ node.js:948:3

where part go:

c:\test\err.js:2     console.log(hi);                 ^

how can retrieve piece of info error object?


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