visitReturn()

in lib/generator.js [1483:1503]

• 18 lines of code
• 4 McCabe index (conditional complexity)

  visitReturn(ast, level) {
    assert.equal(ast.type, 'return');
    this.emit('return ', level);
    if (!ast.expr) {
      this.emit(';\n');
      return;
    }
    if (ast.needCast) {
      this.emit('TeaModel.toModel(');
    }

    this.visitExpr(ast.expr, level);

    if (ast.needCast) {
      this.emit(`, new `);
      this.visitType(ast.expectedType);
      this.emit(`())`);
    }

    this.emit(';\n');
  }