node.js - Why am I having trouble installing npm modules? -


i want install react-native-cli module haven't been able so, or other module.

i'm trying following:

npm install -g react-native-cli

what happens terminal processes instruction, yields error. i've used node in windows few days , have been able install successfully, maybe because mac newbie going wrong.

i've wondered if node installed. in terminal if write "node" cursor changes $ >, guess it's sign. can things such as:

node >console.log('hello world!');

and working perfectly. if do:

node >--version

it doesn't work.

so node installed? doing wrong?

try this

sudo npm install -g react-native-cli

to check version use 

node --version

thanks


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