cramforce

JS:
function makeDoubler() {
  var a = 1
  return function() {
    a = a * 2;
    return a;
  }
}

Java:

cramforce

var seed = Math.random() + '';

/**
 * Call this early in your program and only once and only if you are
 * paranoid about the amount of entropy in Math.random().
 */
exports.srand = function(newSeed) {
  seed = newSeed + '';
}

cramforce

final boolean[] ok = new boolean[]{true};
final int[] returnCount = new int[]{0};
NodeTraversal.traverse(compiler, block, new AbstractShallowCallback() {
  @Override
  public void visit(NodeTraversal t, Node n, Node parent) {
    if (n.isName() && "arguments".equals(n.getString())) {
      ok[0] = false;
    }
    if(n.isReturn()) {
      returnCount[0]++;

cramforce

alert('Hello')

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var COLS = {
  name: 0,
  title: 11,
  summary: 12,
  imageSrc: 10
};

var TEMPLATE = '---\n\
layout: main\n\

cramforce

var sessions = [].map.call($$('tr[dir]'), function(row, i) {
  if (i < 6) {
    return;
  }
  row = [].map.call(row.children, function(td) {
    return td.textContent;
  });
  var s = [{},{}];
  s[0].time = row[1]
  s[0].speaker = row[5]

cramforce

npm i doesnt-exist
npm ERR! Darwin 14.5.0
npm ERR! argv "node" "/usr/local/bin/npm" "i" "doesnt-exist"
npm ERR! node v0.10.33
npm ERR! npm  v2.14.1
npm ERR! code E404

npm ERR! 404 Registry returned 404 for GET on https://registry.npmjs.org/doesnt-exist
npm ERR! 404
npm ERR! 404 'doesnt-exist' is not in the npm registry.

cramforce

 --angular_pass                         : Generate $inject properties for
                                          AngularJS for functions annotated
                                          with @ngInject
 --charset VAL                          : Input and output charset for all
                                          files. By default, we accept UTF-8 as
                                          input and output US_ASCII
 --checks-only                          : Don't generate output. Run checks,
                                          but no compiler passes.
 --closure_entry_point VAL              : Entry points to the program. Must be
                                          goog.provide'd symbols. Any goog.provi

cramforce

• Supported allow- values in iframe sandbox attribute.

cramforce

Status quo

Current ES6 module usage (and general JS usage) in the browser relies on transpilation (due to non-widepread support in browsers) and bundling (to limit HTTP request count and HTTP waterfalls) for performance (module count easily goes into the 1000s which even with HTTP2 cannot be efficiently loaded in a module-per-request strategy; even when using Push to avoid HTTP waterfalls).

Bundling strategies

The bundlers use 2 large classes of strategies to bring N modules into a single JS file:

1. (require.js, browserify, webpack): Each module gets put into a function that can be addressed by name. There is typically an export object per module where all exports are properties of that object.
2. (closure compiler, rollup): Modules get compiled away and exported symbols become essentially global variables (at least within compilation unit) and directly accessed by other modules.