Edit File: skip.js
var assert = require('assert'); var Lazy = require('..'); var expresso = expresso; function range(i, j) { var r = []; for (;i<j;i++) r.push(i); return r; } exports['skip'] = function () { var lazy = new Lazy; var data = []; var executed = 0; lazy.skip(6).join(function (xs) { assert.deepEqual(xs, range(6,10)); executed++; }); range(0,10).forEach(function (x) { lazy.emit('data', x); }); lazy.emit('end'); assert.equal(executed, 1, 'join executed incorrectly'); }
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