js-formdata-validator/dist/field.d.ts

JS Form Validator is a simple form data validation library for JavaScript. It provides a set of base rules for checking the type and value of various inputs, and allows you to define custom rules as well.

import { CustomRules, CustomValidatorErrorMessage, ValidationRule } from "./type";
export declare class FieldValidator {
    private fieldName;
    private fieldValue;
    private fieldRules;
    private validatorError;
    private validator;
    private formData;
    private customFieldName?;
    private customValidatorErrorMessage;
    constructor();
    setCustomRules(customRules: CustomRules): void;
    setFieldName(name: string): void;
    setFormData(formData: {
        [key: string]: any;
    }): void;
    getFormData(): {
        [key: string]: any;
    };
    getFieldName(): string;
    setFieldRules(rules: ValidationRule[]): void;
    getFieldRules(): ValidationRule[];
    setFieldValue(value: any): void;
    getFieldValue(): any;
    validate(): Promise<void>;
    private getValidatorResult;
    /**
     * Handles string rules by parsing the rule string and calling the corresponding
     * validator function with the provided arguments.
     * @param field The field to validate.
     * @param rule The string rule to handle.
     */
    private handleStringRule;
    private parseRule;
    pass(): boolean;
    fail(): boolean;
    getErrorBag(): string[];
    /**
     * Merges the base rules and custom rules into a single object.
     * @param customRules The custom rules to merge with the base rules.
     */
    private mergeCustomRules;
    private setValidator;
    setCustomFieldName(customFieldName: string): void;
    getCustomFieldName(): string | undefined;
    setCustomValidatorErrorMessage(customValidatorErrorMessage: CustomValidatorErrorMessage): void;
    getCustomValidatorErrorMessage(): CustomValidatorErrorMessage;
}