mindat_cache_has {OpenMindat}

Check if the current environment has the cached value of varname.

Description

Check whether or not the current environment has the cache named varname.

Usage

mindat_cache_has(varname)

Arguments

varname

string.

Value

Boolean value. if the varname is found in current environment cache, return True otherwise return False.

Examples

b_has <- mindat_cache_has('api_token')