R: Reset the system font cache

reset_font_cache {systemfonts} | R Documentation

## Reset the system font cache

### Description

Building the list of system fonts is time consuming and is therefore cached. This, in turn, means that changes to the system fonts (i.e. installing new fonts), will not propagate to systemfonts. The solution is to reset the cache, which will result in the next call to e.g. `match_font()` will trigger a rebuild of the cache.

### Usage

    reset_font_cache()

### Examples

    all_fonts <- system_fonts()

    ##-- Install a new font on the system --##

    all_fonts_new <- system_fonts()

    ## all_fonts_new will be equal to all_fonts

    reset_font_cache()

    all_fonts_new <- system_fonts()

    ## all_fonts_new will now contain the new font

[Package systemfonts version 0.2.2 Index]