is_cached: Check if text is cached
Description
This boils down to check if the hash exists at the caching dir as a file.
Usage
is_cached(text, transformers, more_specs, cache_dir = get_cache_dir())
Arguments
- text, transformers, more_specs
Passed to cache_make_key()
to generate
a key.
- cache_dir
The caching directory relative to the .Rcache
root to
look for a cached value.