10 examples of 'node js while loop' in JavaScript

133
Loop: function Loop(node, parent, scope, file) {
134
  var init = node.left || node.init;
135
  if (isLet(init, node)) {
136
    t.ensureBlock(node);
137
    node.body._letDeclarators = [init];
138
  }
139
140
  var blockScoping = new BlockScoping(this, this.get("body"), parent, scope, file);
141
  return blockScoping.run();
142
},

329
Loop: function Loop(node, parent, scope, state) {
330
  var oldIgnoreLabeless = state.ignoreLabeless;
331
  state.ignoreLabeless = true;
332
  this.traverse(loopVisitor, state);
333
  state.ignoreLabeless = oldIgnoreLabeless;
334
  this.skip();
335
},

509
function ReduceWhileLoop(node)
510
{
511
    if (node.numChildren != 6) return 26;
512
    var condition1 = node.children[1];
513
    var stmt_list1 = node.children[4];
514
515
    var error = 0;
516
    error = InterpretNode(condition1);
517
    while (EvaluatesTrue(gLastExpression)
518
            && error == 0
519
            && breaking == 0)
520
    {
521
        error = InterpretNode(stmt_list1);
522
        if (error == 0) {
523
            error = InterpretNode(condition1);
524
        }
525
        continuing = 0;
526
    }
527
528
    breaking = 0;
529
530
    return error;
531
}

439
visitWhile: function visitWhile(loop) {
440
  var test = loop.test;
441
  this.bufLine('while ' + test);
442
  this.visit(loop.block, loop);
443
},

113
'while': function _while(exp, env) {
114
	var last;
115
	while (evaluate(exp[1], env)) last = evaluate(exp[2], env);
116
	return last;
117
},

36
export function DoWhileStatement(path: NodePath, node: Node) {
37
  const t = [];
38
  const body = path.get('body');
39
  const test = path.get('test');
40
41
  // TODO: preserve inner paren spacing
42
43
  t.push(...body.srcElBefore(), body.srcEl());
44
  this.print(path, 'body');
45
  // TODO: preserve spacing after close paren
46
  //       if nothing to preserve, use the spacing seen `()_here_->`
47
48
  t.push(...body.srcElUntil(test));
49
50
  t.push({element: 'Punctuator', value: '('});
51
  t.push(test.srcEl());
52
  this.print(path, 'test');
53
  t.push({element: 'Punctuator', value: ')'});
54
  t.push({element: 'LineTerminator', value: '\n'});
55
56
  node[this.key] = t;
57
}

138
function DoWhileStatement(node) {
139
  this.word("do");
140
  this.space();
141
  this.print(node.body, node);
142
  this.space();
143
  this.word("while");
144
  this.space();
145
  this.token("(");
146
  this.print(node.test, node);
147
  this.token(")");
148
  this.semicolon();
149
}

54
function While(condition, body) {
55
    this.condition = condition;
56
    this.body = body;
57
    this.toString = function() {
58
        return "While(...){...}";
59
    };
60
}

398
visitDoWhileLoop(node)
399
{
400
    return new DoWhileLoop(node.origin, node.body.visit(this), node.conditional.visit(this));
401
}

46
function loop(kind, condition, body) {
47
  return kind + " (" + condition + ") { " + body + " }";
48
}