identify_gwf#

gwpy.io.gwf.identify_gwf(

origin: Literal['read', 'write'],

filepath: FileSystemPath | None,

fileobj: FileLike | None,

*args,

**kwargs,

) → bool[source]#

Identify a filename or file object as GWF.

This function is overloaded in that it will also identify a cache file as ‘gwf’ if the first entry in the cache contains a GWF file extension