Laravel，造假者：调用未定义函数

Question

调用未定义的函数句子（）

在laravel 5.8中从造假者调用句子（）时。

我猜测这是一个导入问题，但我无法弄清楚。

<?php

use Faker\Generator as Faker;

$factory->define(App\Activity::class, function (Faker $faker) {
    return [
        'when' => $faker->name,
        'activity' => $faker->sentence($nbWords = 5, $variableNbWords = true),
        'learned' => $faker->sentence($nbWords = 2, $variableNbWords = true),
        'role' => $faker->sentence($nbWords = 2, $variableNbWords = true),
        'created_at' => now(),
        'updated_at' => now(),
        'user_id' => rand(1, 10),
    ];
});

Answer 1

我放了$ faker-sentence而不是$ faker-> sentence。