Current File : //lib/node_modules/pm2/node_modules/pm2-multimeter/example/sum.js
var multimeter = require('multimeter');
var multi = multimeter(process);
var charm = multi.charm;
charm.on('^C', process.exit);
charm.reset();
var xs = [];
for (var i = 0; i < 100; i++) xs.push(i);
console.log('Calculating the sum of [0..100]:\n');
charm.write(' ');
multi.drop(function (bar) {
bar.percent(0);
charm.write('\n\nResult: ');
charm.position(function (x, y) {
var sum = 0;
var iv = setInterval(function () {
sum += xs.shift();
bar.percent(100 - xs.length);
charm
.position(x, y)
.erase('end')
.write(sum.toString())
;
if (xs.length === 0) {
clearInterval(iv);
multi.destroy();
}
}, 50);
});
});
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