From 155bb69a7f2112b1f58a83b157f67dbb7c9d1f25 Mon Sep 17 00:00:00 2001
From: sammyette <torchedsammy@gmail.com>
Date: Wed, 2 Apr 2025 14:47:21 -0400
Subject: [PATCH] feat: add processors api
---
nature/processors.lua | 32 ++++++++++++++++++++++++++++++++
1 file changed, 32 insertions(+)
create mode 100644 nature/processors.lua
diff --git a/nature/processors.lua b/nature/processors.lua
new file mode 100644
index 0000000..7ad0da0
--- /dev/null
+++ b/nature/processors.lua
@@ -0,0 +1,32 @@
+-- @module hilbish.processors
+
+hilbish.processors = {
+ list = {}
+ sorted = {}
+}
+
+function hilbish.processors.add(processor)
+ if not processor.func then
+ error 'processor is missing function'
+ end
+
+ table.insert(hilbish.processors.list, processor)
+ table.sort(hilbish.processors.list, function(a, b) return a.priority < b.priority end)
+end
+
+--- Run all command processors, in order by priority.
+--- It returns the processed command (which may be the same as the passed command)
+--- and a boolean which states whether to proceed with command execution.
+function hilbish.processors.execute(command)
+ local continue = true
+ for _, processor in ipairs(hilbish.processors.list) do
+ local processed = hilbish.processors.func(command)
+ if processed.command then command = processed.command end
+ if not processed.continue then
+ continue = false
+ break
+ end
+ end
+
+ return command, continue
+end