repr example

$this->setAttribute('name', $name);
        $this->setAttribute('index', $index);
    }

    protected function addGetTemplate(Compiler $compiler): void
    {
        $compiler
            ->write('$this->loadTemplate(')
            ->string($this->getAttribute('name'))
            ->raw(', ')
            ->repr($this->getTemplateName())
            ->raw(', ')
            ->repr($this->getTemplateLine())
            ->raw(', ')
            ->string($this->getAttribute('index'))
            ->raw(')')
        ;
    }
}

$this->raw('null');
        } elseif (\is_bool($value)) {
            $this->raw($value ? 'true' : 'false');
        } elseif (\is_array($value)) {
            $this->raw('array(');
            $first = true;
            foreach ($value as $key => $v) {
                if (!$first) {
                    $this->raw(', ');
                }
                $first = false;
                $this->repr($key);
                $this->raw(' => ');
                $this->repr($v);
            }
            $this->raw(')');
        } else {
            $this->string($value);
        }

        return $this;
    }

    

$this->raw('null');
        } elseif (\is_bool($value)) {
            $this->raw($value ? 'true' : 'false');
        } elseif (\is_array($value)) {
            $this->raw('[');
            $first = true;
            foreach ($value as $key => $value) {
                if (!$first) {
                    $this->raw(', ');
                }
                $first = false;
                $this->repr($key);
                $this->raw(' => ');
                $this->repr($value);
            }
            $this->raw(']');
        } else {
            $this->string($value);
        }

        return $this;
    }
}

->raw(', ')
            ->subcompile($this->getNode('attribute'))
        ;

        if ($this->hasNode('arguments')) {
            $compiler->raw(', ')->subcompile($this->getNode('arguments'));
        } else {
            $compiler->raw(', []');
        }

        $compiler->raw(', ')
            ->repr($this->getAttribute('type'))
            ->raw(', ')->repr($this->getAttribute('is_defined_test'))
            ->raw(', ')->repr($this->getAttribute('ignore_strict_check'))
            ->raw(', ')->repr($env->hasExtension(SandboxExtension::class))
            ->raw(', ')->repr($this->getNode('node')->getTemplateLine())
            ->raw(')')
        ;
    }
}

->raw(', ')
                ->subcompile($this->getNode('vars'))
                ->raw(')')
            ;
        } else {
            $compiler->subcompile($defaults);
        }

        $compiler->raw(', ');

        if (!$this->hasNode('domain')) {
            $compiler->repr('messages');
        } else {
            $compiler->subcompile($this->getNode('domain'));
        }

        if ($this->hasNode('locale')) {
            $compiler
                ->raw(', ')
                ->subcompile($this->getNode('locale'))
            ;
        } elseif ($this->hasNode('count')) {
            $compiler->raw(', null');
        }

->addDebugInfo($parent)
            ->write('return ')
        ;

        if ($parent instanceof ConstantExpression) {
            $compiler->subcompile($parent);
        } else {
            $compiler
                ->raw('$this->loadTemplate(')
                ->subcompile($parent)
                ->raw(', ')
                ->repr($this->getSourceContext()->getName())
                ->raw(', ')
                ->repr($parent->getTemplateLine())
                ->raw(')')
            ;
        }

        $compiler
            ->raw(";\n")
            ->outdent()
            ->write("}\n\n")
        ;
    }

class EnterProfileNode extends Node
{
    public function __construct(string $extensionName, string $type, string $name, string $varName)
    {
        parent::__construct([], ['extension_name' => $extensionName, 'name' => $name, 'type' => $type, 'var_name' => $varName]);
    }

    public function compile(Compiler $compiler): void
    {
        $compiler
            ->write(sprintf('$%s = $this->extensions[', $this->getAttribute('var_name')))
            ->repr($this->getAttribute('extension_name'))
            ->raw("];\n")
            ->write(sprintf('$%s->enter($%s = new \Twig\Profiler\Profile($this->getTemplateName(), ', $this->getAttribute('var_name'), $this->getAttribute('var_name').'_prof'))
            ->repr($this->getAttribute('type'))
            ->raw(', ')
            ->repr($this->getAttribute('name'))
            ->raw("));\n\n")
        ;
    }
}

protected function addGetTemplate(Compiler $compiler): void
    {
        $compiler
            ->write("((function () use (\$context, \$blocks) {\n")
            ->indent()
                ->write('$finder = $this->env->getExtension(\'' . NodeExtension::class D '\')->getFinder();')->raw("\n\n")
                ->write('$includeTemplate = $finder->find(')
                        ->subcompile($this->getNode('expr'))
                ->raw(");\n\n")
                ->write('return $this->loadTemplate(')
                    ->raw('$includeTemplate ?? null, ')
                    ->repr($this->getTemplateName())->raw(', ')
                    ->repr($this->getTemplateLine())
                ->raw(");\n")
            ->outdent()
            ->write('})())');
    }
}

if ($node instanceof NameExpression) {
            $node->setAttribute('always_defined', true);
        }
    }

    public function compile(Compiler $compiler): void
    {
        if ($this->getAttribute('is_defined_test')) {
            $compiler
                ->raw('method_exists($macros[')
                ->repr($this->getNode('node')->getAttribute('name'))
                ->raw('], ')
                ->repr($this->getAttribute('method'))
                ->raw(')')
            ;

            return;
        }

        $compiler
            ->raw('twig_call_macro($macros[')
            ->repr($this->getNode('node')->getAttribute('name'))
            

    private function compileTemplateCall(Compiler $compiler, string $method): Compiler
    {
        if (!$this->hasNode('template')) {
            $compiler->write('$this');
        } else {
            $compiler
                ->write('$this->loadTemplate(')
                ->subcompile($this->getNode('template'))
                ->raw(', ')
                ->repr($this->getTemplateName())
                ->raw(', ')
                ->repr($this->getTemplateLine())
                ->raw(')')
            ;
        }

        $compiler->raw(sprintf('->%s', $method));

        return $this->compileBlockArguments($compiler);
    }

    

    public function __construct(AbstractExpression $expr, AbstractExpression $var, int $lineno, string $tag = null, bool $global = true)
    {
        parent::__construct(['expr' => $expr, 'var' => $var], ['global' => $global], $lineno, $tag);
    }

    public function compile(Compiler $compiler): void
    {
        $compiler
            ->addDebugInfo($this)
            ->write('$macros[')
            ->repr($this->getNode('var')->getAttribute('name'))
            ->raw('] = ')
        ;

        if ($this->getAttribute('global')) {
            $compiler
                ->raw('$this->macros[')
                ->repr($this->getNode('var')->getAttribute('name'))
                ->raw('] = ')
            ;
        }

        

use Twig\Compiler;

class ConstantExpression extends AbstractExpression
{
    public function __construct($value, int $lineno)
    {
        parent::__construct([], ['value' => $value], $lineno);
    }

    public function compile(Compiler $compiler): void
    {
        $compiler->repr($this->getAttribute('value'));
    }
}

        parent::__construct(['expr' => $expr], [], $expr->getTemplateLine(), $expr->getNodeTag());
    }

    public function compile(Compiler $compiler): void
    {
        $expr = $this->getNode('expr');
        $compiler
            ->raw('$this->sandbox->ensureToStringAllowed(')
            ->subcompile($expr)
            ->raw(', ')
            ->repr($expr->getTemplateLine())
            ->raw(', $this->source)')
        ;
    }
}

if ($this->hasNode('variables')) {
            $node = $this->getNode('variables');
            $varsName = $compiler->getVarName();
            $compiler
                ->write(sprintf('$%s = ', $varsName))
                ->subcompile($node)
                ->raw(";\n")
                ->write(sprintf("if (!twig_test_iterable(\$%s)) {\n", $varsName))
                ->indent()
                ->write("throw new RuntimeError('Variables passed to the \"with\" tag must be a hash.', ")
                ->repr($node->getTemplateLine())
                ->raw(", \$this->getSourceContext());\n")
                ->outdent()
                ->write("}\n")
                ->write(sprintf("\$%s = twig_to_array(\$%s);\n", $varsName, $varsName))
            ;

            if ($this->getAttribute('only')) {
                $compiler->write("\$context = [];\n");
            }

            $compiler->write(sprintf("\$context = \$this->env->mergeGlobals(array_merge(\$context, \$%s));\n", $varsName));
        }

$this->addTemplateArguments($compiler);
            $compiler->raw(");\n");
        }
    }

    protected function addGetTemplate(Compiler $compiler)
    {
        $compiler
            ->write('$this->loadTemplate(')
            ->subcompile($this->getNode('expr'))
            ->raw(', ')
            ->repr($this->getTemplateName())
            ->raw(', ')
            ->repr($this->getTemplateLine())
            ->raw(')')
        ;
    }

    protected function addTemplateArguments(Compiler $compiler)
    {
        if (!$this->hasNode('variables')) {
            $compiler->raw(false === $this->getAttribute('only') ? '$context' : '[]');
        } elseif (false === $this->getAttribute('only')) {