package
Version:
v1.0.0
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Published: Jan 18, 2026
License: MIT
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Imports: 1
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Imported by: 0
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Documentation
¶
Package filetype provides image format detection based on magic bytes.
This package is built by Claude Opus based on h2non/filetype, which is MIT
licensed. Copyright goes to Tomas Aparicio.
Format represents an image format.
const (
Unknown Format = iota
JPEG
PNG
GIF
WebP
AVIF
HEIF
TIFF
)
Supported image formats.
Detect identifies the image format from the given byte slice by examining
magic bytes. Returns Unknown if the format cannot be determined.
String returns a human-readable string representation of the format.
Source Files
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