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file-type-checker

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Detect and validate file types by their signatures (✨magic numbers✨)

github.com/nir11/file-type-checker

nir11/file-type-checker

56 lines (55 loc) • 3.73 kB
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declare const fileTypeChecker: { validateFileType(file: number[] | ArrayBuffer | Uint8Array, types: string[], options?: import("./core").ValidateFileTypeOptions | undefined): boolean; isAAC(file: number[] | ArrayBuffer | Uint8Array, options?: import("./core").FileValidatorOptions | undefined): boolean; isAMR(file: number[] | ArrayBuffer | Uint8Array): boolean; isFLAC(file: number[] | ArrayBuffer | Uint8Array): boolean; isM4A(file: number[] | ArrayBuffer | Uint8Array): boolean; isMP3(file: number[] | ArrayBuffer | Uint8Array): boolean; isWAV(file: number[] | ArrayBuffer | Uint8Array): boolean; is7Z(file: number[] | ArrayBuffer | Uint8Array): boolean; isLZH(file: number[] | ArrayBuffer | Uint8Array): boolean; isRAR(file: number[] | ArrayBuffer | Uint8Array): boolean; isZIP(file: number[] | ArrayBuffer | Uint8Array, options?: import("./core").ZipValidatorOptions | undefined): boolean; isAVIF(file: number[] | ArrayBuffer | Uint8Array): boolean; isBMP(file: number[] | ArrayBuffer | Uint8Array): boolean; isBPG(file: number[] | ArrayBuffer | Uint8Array): boolean; isCR2(file: number[] | ArrayBuffer | Uint8Array): boolean; isEXR(file: number[] | ArrayBuffer | Uint8Array): boolean; isGIF(file: number[] | ArrayBuffer | Uint8Array): boolean; isHEIC(file: number[] | ArrayBuffer | Uint8Array): boolean; isICO(file: number[] | ArrayBuffer | Uint8Array): boolean; isJPEG(file: number[] | ArrayBuffer | Uint8Array): boolean; isPBM(file: number[] | ArrayBuffer | Uint8Array): boolean; isPGM(file: number[] | ArrayBuffer | Uint8Array): boolean; isPNG(file: number[] | ArrayBuffer | Uint8Array): boolean; isPPM(file: number[] | ArrayBuffer | Uint8Array): boolean; isPSD(file: number[] | ArrayBuffer | Uint8Array): boolean; isTIFF(file: number[] | ArrayBuffer | Uint8Array): boolean; isWEBP(file: number[] | ArrayBuffer | Uint8Array): boolean; isBLEND(file: number[] | ArrayBuffer | Uint8Array): boolean; isELF(file: number[] | ArrayBuffer | Uint8Array): boolean; isEXE(file: number[] | ArrayBuffer | Uint8Array): boolean; isMACHO(file: number[] | ArrayBuffer | Uint8Array): boolean; isINDD(file: number[] | ArrayBuffer | Uint8Array): boolean; isORC(file: number[] | ArrayBuffer | Uint8Array): boolean; isPARQUET(file: number[] | ArrayBuffer | Uint8Array): boolean; isPDF(file: number[] | ArrayBuffer | Uint8Array): boolean; isPS(file: number[] | ArrayBuffer | Uint8Array): boolean; isRTF(file: number[] | ArrayBuffer | Uint8Array): boolean; isSQLITE(file: number[] | ArrayBuffer | Uint8Array): boolean; isSTL(file: number[] | ArrayBuffer | Uint8Array): boolean; isTTF(file: number[] | ArrayBuffer | Uint8Array): boolean; isDOC(file: number[] | ArrayBuffer | Uint8Array): boolean; isPCAP(file: number[] | ArrayBuffer | Uint8Array): boolean; isAVI(file: number[] | ArrayBuffer | Uint8Array): boolean; isFLV(file: number[] | ArrayBuffer | Uint8Array): boolean; isM4V(file: number[] | ArrayBuffer | Uint8Array): boolean; isMKV(file: number[] | ArrayBuffer | Uint8Array): boolean; isMOV(file: number[] | ArrayBuffer | Uint8Array): boolean; isMP4(file: number[] | ArrayBuffer | Uint8Array, options?: import("./core").FileValidatorOptions | undefined): boolean; isOGG(file: number[] | ArrayBuffer | Uint8Array): boolean; isSWF(file: number[] | ArrayBuffer | Uint8Array): boolean; isWEBM(file: number[] | ArrayBuffer | Uint8Array): boolean; detectFile(file: number[] | ArrayBuffer | Uint8Array, options?: import("./core").DetectFileOptions | undefined): import("./core").DetectedFileInfo | undefined; }; export = fileTypeChecker;