Method validate

lib/components.js:625–651

()

  }

  validate() {
    const value = [];
    let errors = [];
    let hasError = false;
    let result;

    if (this.typeInfo.isMaybe && this.isValueNully()) {
      this.removeErrors();
      return new t.ValidationResult({ errors: [], value: null });
    }

    for (let i = 0, len = this.state.value.length; i < len; i++) {
      result = this.refs[i].validate();
      errors = errors.concat(result.errors);
      value.push(result.value);
    }

    // handle subtype
    if (this.typeInfo.isSubtype && errors.length === 0) {
      result = t.validate(value, this.props.type, this.getValidationOptions());
      hasError = !result.isValid();
      errors = errors.concat(result.errors);
    }

    this.setState({ hasError: hasError });
    return new t.ValidationResult({ errors: errors, value: value });
  }

  onChange(value, keys, path, kind) {
    const allkeys = toSameLength(value, keys, this.props.ctx.uidGenerator);