Fastimage

v0.0.7

Fastimage v0.0.7 Fastimage

Summary

Functions

size(url_or_file)

Returns the dimensions of the image as a map in the form %{width: _w, height: _h}. Supports “bmp”, “gif”, “jpeg” or “png” image files only. Returns :unknown_type if the image file type is not supported

type(url_or_file)

Returns the type of file. Only “bmp”, “gif”, “jpeg” or “png” files are currently detected

Functions

size(url_or_file) 
size(url_or_file :: String.t) :: map | :unknown_type

Returns the dimensions of the image as a map in the form %{width: _w, height: _h}. Supports “bmp”, “gif”, “jpeg” or “png” image files only. Returns :unknown_type if the image file type is not supported.

type(url_or_file) 
type(url_or_file :: String.t) :: String.t | :unknown_type

Returns the type of file. Only “bmp”, “gif”, “jpeg” or “png” files are currently detected.