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Extend EACCESS, EPERM errors with OS specific descriptions

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This commit is contained in:
Juan Cruz Viotti 2015-01-29 10:39:12 -04:00
parent e9e02e3272
commit 7949296cec
1 changed files with 9 additions and 1 deletions
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10
lib/errors/errors.coffee
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@ -1,4 +1,5 @@
_ = require('lodash')
os = require('os')
exports.handle = (error, exit = true) ->
return if not error? or error not instanceof Error
@ -13,7 +14,14 @@ exports.handle = (error, exit = true) ->
console.error("No such file or directory: #{error.path}")
else if error.code is 'EACCES' or error.code is 'EPERM'
console.error('You don\'t have enough privileges to run this operation.')
message = 'You don\'t have enough privileges to run this operation.\n'
if os.platform() is 'win32'
message += 'Run a new Command Prompt as administrator and try running this command again.'
else
message += 'Try running this command again prefixing it with `sudo`.'
console.error(message)
else if error.message?
console.error(error.message)