@nestjsx/util/lib/checks.util.d.ts

NestJs CRUD for RESTful APIs - util

export declare const isUndefined: (val: any) => boolean;
export declare const isNull: (val: any) => boolean;
export declare const isNil: (val: any) => boolean;
export declare const isString: (val: any) => boolean;
export declare const hasLength: (val: any) => boolean;
export declare const isStringFull: (val: any) => boolean;
export declare const isArrayFull: (val: any) => boolean;
export declare const isArrayStrings: (val: any) => boolean;
export declare const isObject: (val: any) => boolean;
export declare const isObjectFull: (val: any) => boolean;
export declare const isNumber: (val: any) => boolean;
export declare const isEqual: (val: any, eq: any) => boolean;
export declare const isFalse: (val: any) => boolean;
export declare const isTrue: (val: any) => boolean;
export declare const isIn: (val: any, arr?: any[]) => boolean;
export declare const isBoolean: (val: any) => boolean;
export declare const isNumeric: (val: any) => boolean;
export declare const isDateString: (val: any) => boolean;
export declare const isDate: (val: any) => val is Date;
export declare const isValue: (val: any) => boolean;
export declare const hasValue: (val: any) => boolean;
export declare const isFunction: (val: any) => boolean;