Validate method that we shall use to validate each input when a key is pressed, or a blur event occurs, validates against the ArticleSchema

ArticleForm.vue

methods: {
    submitData() {
      const submittedData = `${this.article.title} ${this.article.description}`;
      alert(submittedData);
    },
    validate(field) {
      ArticleSchema.validateAt(field, this.article)
        .then(() => (this.errors[field] = ""))
        .catch((err) => {
          this.errors[err.path] = err.message;
        });
    },
  }