Environment-module-01.js

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// Debug environments for module environments should include variables that are

// are not closed over or exported.

var g = newGlobal({newCompartment: true});

var dbg = Debugger(g);

dbg.onEnterFrame = function (frame) {

  if (!frame.older) {

    return;

  const env = frame.older.environment;

  assertEq(env.names().join(','), "foo,y,x,z");

  assertEq(env.getVariable('x'), 0);

  assertEq(env.getVariable('y'), 1);

  assertEq(env.getVariable('z'), 2);

  env.setVariable('x', 3);

  assertEq(env.getVariable('x'), 3);

};

const m = g.parseModule(`

  var x = 0;

  export var y = 1;

  const z = 2;

  foo();

  function foo() {}

`);

moduleLink(m);

moduleEvaluate(m);