//#region src/is-noyes/index.d.ts
/**
 * Returns true if the given value is found in any of:
 * - `isFalse(val)`
 * - `isNo(val)`
 * - `isOff(val)`
 *
 * @param val - The value to check whether or not it is falsey.
 * @returns True if the value matches any falsy variant, false otherwise.
 *
 * @remarks
 * pure function
 *
 * @example
 * ```typescript
 * import { isAnyFalsy } from '@accelint/predicates/is-noyes';
 *
 * isAnyFalsy('');        // true
 * isAnyFalsy('no');      // true
 * isAnyFalsy('off');     // true
 * isAnyFalsy(0);         // true
 * isAnyFalsy(1);         // false
 * isAnyFalsy(true);      // false
 * isAnyFalsy('on');      // false
 * isAnyFalsy('yes');     // false
 * ```
 */
declare const isAnyFalsy: (val: unknown) => boolean;
/**
 * Returns true if the given value is found in any of:
 * - `isTrue(val)`
 * - `isYes(val)`
 * - `isOn(val)`
 *
 * @param val - The value to check whether or not it is truthy.
 * @returns True if the value matches any truthy variant, false otherwise.
 *
 * @remarks
 * pure function
 *
 * @example
 * ```typescript
 * import { isAnyTruthy } from '@accelint/predicates/is-noyes';
 *
 * isAnyTruthy('');        // false
 * isAnyTruthy('no');      // false
 * isAnyTruthy('off');     // false
 * isAnyTruthy(0);         // false
 * isAnyTruthy(1);         // true
 * isAnyTruthy(true);      // true
 * isAnyTruthy('on');      // true
 * isAnyTruthy('yes');     // true
 * ```
 */
declare const isAnyTruthy: (val: unknown) => boolean;
/**
 * Returns true if the given value is found in a case-insensitive list of
 * "false" values.
 *
 * False values: ['', '0', 'false', 'nan', 'null', 'undefined']
 *
 * For a more liberal comparison/coercion to true or false see the converters
 * package (\@accelint/converters).
 *
 * @param val - The value to check whether or not it is false.
 * @returns True if the value is in the false values list, false otherwise.
 *
 * @remarks
 * pure function
 *
 * @example
 * ```typescript
 * import { isFalse } from '@accelint/predicates/is-noyes';
 *
 * isFalse('');        // true
 * isFalse(0);         // true
 * isFalse(1);         // false
 * isFalse(true);      // false
 * ```
 */
declare const isFalse: (val: unknown) => boolean;
/**
 * Returns true if the given value is found in a case-insensitive list of
 * "no" values.
 *
 * False values: ['', '0', 'false', 'nan', 'null', 'undefined']
 * Additional values: ['n', 'no']
 *
 * For a more liberal comparison/coercion to true or false see the converters
 * package (\@accelint/converters).
 *
 * @param val - The value to check whether or not it is no.
 * @returns True if the value is in the no values list, false otherwise.
 *
 * @remarks
 * pure function
 *
 * @example
 * ```typescript
 * import { isNo } from '@accelint/predicates/is-noyes';
 *
 * isNo('n');       // true
 * isNo('');        // true
 * isNo(0);         // true
 * isNo(1);         // false
 * isNo(true);      // false
 * isNo('yes');     // false
 * ```
 */
declare const isNo: (val: unknown) => boolean;
/**
 * Returns true if the given value is found in a case-insensitive list of
 * "off" values.
 *
 * False values: ['', '0', 'false', 'nan', 'null', 'undefined']
 * Additional values: ['off']
 *
 * For a more liberal comparison/coercion to true or false see the converters
 * package (\@accelint/converters).
 *
 * @param val - The value to check whether or not it is off.
 * @returns True if the value is in the off values list, false otherwise.
 *
 * @remarks
 * pure function
 *
 * @example
 * ```typescript
 * import { isOff } from '@accelint/predicates/is-noyes';
 *
 * isOff('off');     // true
 * isOff('');        // true
 * isOff(0);         // true
 * isOff(1);         // false
 * isOff(true);      // false
 * isOff('on');      // false
 * ```
 */
declare const isOff: (val: unknown) => boolean;
/**
 * Returns true if the given value is found in a case-insensitive list of
 * "on" values.
 *
 * True values: ['1', 'true']
 * Additional values: ['on']
 *
 * For a more liberal comparison/coercion to true or false see the converters
 * package (\@accelint/converters).
 *
 * @param val - The value to check whether or not it is on.
 * @returns True if the value is in the on values list, false otherwise.
 *
 * @remarks
 * pure function
 *
 * @example
 * ```typescript
 * import { isOn } from '@accelint/predicates/is-noyes';
 *
 * isOn('off');     // false
 * isOn('');        // false
 * isOn(0);         // false
 * isOn(1);         // true
 * isOn(true);      // true
 * isOn('on');      // true
 * ```
 */
declare const isOn: (val: unknown) => boolean;
/**
 * Returns true if the given value is found in a case-insensitive list of
 * "true" values.
 *
 * True values: ['1', 'true']
 *
 * For a more liberal comparison/coercion to true or false see the converters
 * package (\@accelint/converters).
 *
 * @param val - The value to check whether or not it is true.
 * @returns True if the value is in the true values list, false otherwise.
 *
 * @remarks
 * pure function
 *
 * @example
 * ```typescript
 * import { isTrue } from '@accelint/predicates/is-noyes';
 *
 * isTrue('no');      // false
 * isTrue('');        // false
 * isTrue(0);         // false
 * isTrue(1);         // true
 * isTrue(true);      // true
 * isTrue('yes');     // true
 * ```
 */
declare const isTrue: (val: unknown) => boolean;
/**
 * Returns true if the given value is found in a case-insensitive list of
 * "yes" values.
 *
 * True values: ['1', 'true']
 * Additional values: ['y', 'yes']
 *
 * For a more liberal comparison/coercion to true or false see the converters
 * package (\@accelint/converters).
 *
 * @param val - The value to check whether or not it is yes.
 * @returns True if the value is in the yes values list, false otherwise.
 *
 * @remarks
 * pure function
 *
 * @example
 * ```typescript
 * import { isYes } from '@accelint/predicates/is-noyes';
 *
 * isYes('');        // false
 * isYes(0);         // false
 * isYes(1);         // true
 * isYes(true);      // true
 * isYes('yes');     // true
 * ```
 */
declare const isYes: (val: unknown) => boolean;
//#endregion
export { isAnyFalsy, isAnyTruthy, isFalse, isNo, isOff, isOn, isTrue, isYes };
//# sourceMappingURL=index.d.ts.map