export declare const FieldType: {
    INVALID: number;
    DOUBLE: number;
    FLOAT: number;
    INT64: number;
    UINT64: number;
    INT32: number;
    FIXED64: number;
    FIXED32: number;
    BOOL: number;
    STRING: number;
    GROUP: number;
    MESSAGE: number;
    BYTES: number;
    UINT32: number;
    ENUM: number;
    SFIXED32: number;
    SFIXED64: number;
    SINT32: number;
    SINT64: number;
    FHASH64: number;
    VHASH64: number;
};
export type FieldType = (typeof FieldType)[keyof typeof FieldType];
/**
 * Wire-format type codes, taken from proto2/public/wire_format_lite.h.
 */
export declare const WireType: {
    INVALID: number;
    VARINT: number;
    FIXED64: number;
    DELIMITED: number;
    START_GROUP: number;
    END_GROUP: number;
    FIXED32: number;
};
export type WireType = (typeof WireType)[keyof typeof WireType];
/**
 * Translates field type to wire type.
 */
export declare const FieldTypeToWireType: (fieldType: FieldType) => WireType;
/**
 * Flag to indicate a missing field.
 */
export declare const INVALID_FIELD_NUMBER = -1;
/**
 * The smallest normal float64 value.
 */
export declare const FLOAT32_MIN = 1.1754943508222875e-38;
/**
 * The largest finite float32 value.
 */
export declare const FLOAT32_MAX = 3.4028234663852886e+38;
/**
 * The smallest normal float64 value.
 */
export declare const FLOAT64_MIN = 2.2250738585072014e-308;
/**
 * The largest finite float64 value.
 */
export declare const FLOAT64_MAX = 1.7976931348623157e+308;
/**
 * Convenience constant equal to 2^20.
 */
export declare const TWO_TO_20 = 1048576;
/**
 * Convenience constant equal to 2^23.
 */
export declare const TWO_TO_23 = 8388608;
/**
 * Convenience constant equal to 2^31.
 */
export declare const TWO_TO_31 = 2147483648;
/**
 * Convenience constant equal to 2^32.
 */
export declare const TWO_TO_32 = 4294967296;
/**
 * Convenience constant equal to 2^52.
 */
export declare const TWO_TO_52 = 4503599627370496;
/**
 * Convenience constant equal to 2^63.
 */
export declare const TWO_TO_63 = 9223372036854776000;
/**
 * Convenience constant equal to 2^64.
 */
export declare const TWO_TO_64 = 18446744073709552000;