Event: 'line'
function (line) {}
Emitted whenever the input
stream receives an end of line (\n
, \r
, or \r\n
), usually received when the user hits enter, or return. This is a good hook to listen for user input.
Example of listening for 'line'
:
1 2 3 | rl.on( 'line' , (cmd) => { console.log(`You just typed: ${cmd}`); }); |
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