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@nuintun/qrcode

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A pure JavaScript QRCode encode and decode library.

github.com/nuintun/qrcode

nuintun/qrcode

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/** * @module BitMatrix */ export declare class BitMatrix { #private; /** * @constructor * @param size The size of the square matrix. */ constructor(size: number); /** * @constructor * @param width The width of the matrix. * @param height The height of the matrix. */ constructor(width: number, height: number); /** * @property width * @description The width of the matrix. */ get width(): number; /** * @property height * @description The height of the matrix. */ get height(): number; /** * @method set * @description Set the bit value to 1 of the specified coordinate. * @param x The x coordinate. * @param y The y coordinate. */ set(x: number, y: number): void; /** * @method get * @description Get the bit value of the specified coordinate. * @param x The x coordinate. * @param y The y coordinate. */ get(x: number, y: number): 0 | 1; /** * @method flip * @description Flip the bit value of the specified coordinate. */ flip(): void; /** * @method flip * @description Flip the bit value of the specified coordinate. * @param x The x coordinate. * @param y The y coordinate. */ flip(x: number, y: number): void; /** * @method clone * @description Clone the bit matrix. */ clone(): BitMatrix; /** * @method setRegion * @description Set the bit value to 1 of the specified region. * @param left The left coordinate. * @param top The top coordinate. * @param width The width to set. * @param height The height to set. */ setRegion(left: number, top: number, width: number, height: number): void; }