GT2/GT2-iOS/node_modules/chainsaw/examples/add_do.js

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2018-02-12 17:26:06 +00:00
var Chainsaw = require('chainsaw');
function AddDo (sum) {
return Chainsaw(function (saw) {
this.add = function (n) {
sum += n;
saw.next();
};
this.do = function (cb) {
saw.nest(cb, sum);
};
});
}
AddDo(0)
.add(5)
.add(10)
.do(function (sum) {
if (sum > 12) this.add(-10);
})
.do(function (sum) {
console.log('Sum: ' + sum);
})
;