export declare const CHAR_CODE_A = 65;
export declare const CHAR_CODE_Z = 90;
export declare const CHAR_CODE_AS = 97;
export declare const CHAR_CODE_ZS = 122;
export declare const CHAR_CODE_0 = 48;
export declare const CHAR_CODE_9 = 57;
export declare const CHAR_CODE_MINUS = 45;