/usr/share/doc/node-chainsaw/examples/add_do.js is in node-chainsaw 0.1.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | 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);
})
;
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