81 lines
3.0 KiB
TypeScript
81 lines
3.0 KiB
TypeScript
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export declare class Mode {
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static readonly NUMERIC: Mode;
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static readonly ALPHANUMERIC: Mode;
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static readonly BYTE: Mode;
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static readonly KANJI: Mode;
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static readonly ECI: Mode;
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modeBits: number;
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private numBitsCharCount;
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private constructor();
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numCharCountBits(ver: number): number;
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}
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export declare class Ecc {
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static readonly LOW: Ecc;
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static readonly MEDIUM: Ecc;
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static readonly QUARTILE: Ecc;
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static readonly HIGH: Ecc;
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ordinal: number;
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formatBits: number;
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private constructor();
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}
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export declare class QrSegment {
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static makeBytes(data: Readonly<number[]>): QrSegment;
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static makeNumeric(digits: string): QrSegment;
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static makeAlphanumeric(text: string): QrSegment;
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static makeSegments(text: string): QrSegment[];
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static makeEci(assignVal: number): QrSegment;
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static isNumeric(text: string): boolean;
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static isAlphanumeric(text: string): boolean;
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mode: Mode;
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numChars: number;
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private bitData;
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constructor(mode: Mode, numChars: number, bitData: number[]);
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getData(): number[];
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static getTotalBits(segs: Readonly<QrSegment[]>, version: number): number;
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private static toUtf8ByteArray;
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private static readonly NUMERIC_REGEX;
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private static readonly ALPHANUMERIC_REGEX;
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private static readonly ALPHANUMERIC_CHARSET;
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}
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export declare class QrCode {
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static encodeText(text: string, ecl: Ecc): QrCode;
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static encodeBinary(data: Readonly<number[]>, ecl: Ecc): QrCode;
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static encodeSegments(segs: Readonly<QrSegment[]>, oriEcl: Ecc, minVersion?: number, maxVersion?: number, mask?: number, boostEcl?: boolean): QrCode;
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readonly size: number;
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readonly mask: number;
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private readonly modules;
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private readonly isFunction;
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version: number;
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errorCorrectionLevel: Ecc;
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constructor(version: number, errorCorrectionLevel: Ecc, dataCodewords: Readonly<number[]>, oriMsk: number);
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getModule(x: number, y: number): boolean;
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getModules(): boolean[][];
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private drawFunctionPatterns;
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private drawFormatBits;
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private drawVersion;
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private drawFinderPattern;
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private drawAlignmentPattern;
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private setFunctionModule;
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private addEccAndInterleave;
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private drawCodewords;
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private applyMask;
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private getPenaltyScore;
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private getAlignmentPatternPositions;
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private static getNumRawDataModules;
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private static getNumDataCodewords;
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private static reedSolomonComputeDivisor;
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private static reedSolomonComputeRemainder;
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private static reedSolomonMultiply;
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private finderPenaltyCountPatterns;
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private finderPenaltyTerminateAndCount;
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private finderPenaltyAddHistory;
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static readonly MIN_VERSION: number;
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static readonly MAX_VERSION: number;
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private static readonly PENALTY_N1;
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private static readonly PENALTY_N2;
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private static readonly PENALTY_N3;
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private static readonly PENALTY_N4;
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private static readonly ECC_CODEWORDS_PER_BLOCK;
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private static readonly NUM_ERROR_CORRECTION_BLOCKS;
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}
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