From d2030e21fd5549f5ed67b6ecef0d58a81726eb0a Mon Sep 17 00:00:00 2001 From: Pragmatic Software Date: Sun, 20 Sep 2020 23:12:43 -0700 Subject: [PATCH] doc/Plugins/Plang.md: very minor tweaks --- doc/Plugins/Plang.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/Plugins/Plang.md b/doc/Plugins/Plang.md index c69280d1..b95e2150 100644 --- a/doc/Plugins/Plang.md +++ b/doc/Plugins/Plang.md @@ -18,7 +18,7 @@ internal APIs and state. ## The Plang Language The scripting language is [Plang](https://github.com/pragma-/Plang). It was -written specifically for PBot, but is powerful enough to be used as a general-purpose +written specifically for PBot, but aims to be powerful enough to be used as a general-purpose scripting language embedded into any Perl application. This document describes PBot's Plang plugin. To learn how to use the Plang scripting @@ -74,7 +74,7 @@ Use the `userget` function to retrieve user metadata. The `userget` function takes one parameter: `name`. The `userget` function returns a `Map` containing all the metadata of the user, or -`nil` if there is no user matching `name`. +`null` if there is no user matching `name`. See the [Plang Map documentation](https://github.com/pragma-/Plang#map) for a refresher on using Plang maps.