visitArrayAccess()

in lib/generator.js [1484:1516]

• 31 lines of code
• 8 McCabe index (conditional complexity)

  visitArrayAccess(ast, level, env, isLeft) {
    assert.equal(ast.type, 'array_access');
    let expr;
    if (ast.id.tag === DSL.Tag.Tag.VID) {
      expr = `this.${_vid(ast.id)}`;
    } else {
      expr = `${_name(ast.id)}`;
    }

    if (ast.propertyPath && ast.propertyPath.length) {
      var current = ast.id.inferred;
      for (var i = 0; i < ast.propertyPath.length; i++) {
        var name = _name(ast.propertyPath[i]);
        if (current.type === 'model') {
          expr += `.${_upperFirst(name)}`;
        } else {
          expr += `["${name}"]`;
        }
        current = ast.propertyPathTypes[i];
      }
    }
    if (isLeft) {
      this.emit(`${expr}[`, level);
    } else {
      this.emit(`${expr}[`);
    }

    this.visitExpr(ast.accessKey, level, env);
    if (ast.accessKey.type === 'variable') {
      this.emit(`.Value`);
    }
    this.emit(`]`);
  }