From 21dccd5edbdbd1bb9e316f3099f6533790f529d3 Mon Sep 17 00:00:00 2001
From: George Kiagiadakis <george.kiagiadakis@collabora.com>
Date: Thu, 8 Apr 2021 12:01:23 +0300
Subject: [PATCH] lua: add a Debug.dump_table() utility function
Prints a table recursively with print()
---
modules/module-lua-scripting/api.lua | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/modules/module-lua-scripting/api.lua b/modules/module-lua-scripting/api.lua
index 0a82c344..6d7a3a5d 100644
--- a/modules/module-lua-scripting/api.lua
+++ b/modules/module-lua-scripting/api.lua
@@ -69,6 +69,27 @@ local function Constraint (spec)
return debug.setmetatable(spec, { __name = "Constraint" })
end
+local function dump_table(t, indent)
+ local indent_str = ""
+ indent = indent or 1
+ for i = 1, indent, 1 do
+ indent_str = indent_str .. "\t"
+ end
+
+ for k, v in pairs(t) do
+ if (type(v) == "table") then
+ print (indent_str .. tostring(k) .. ": ")
+ dump_table(v, indent + 1)
+ else
+ print (indent_str .. tostring(k) .. ": " .. tostring(v))
+ end
+ end
+end
+
+local Debug = {
+ dump_table = dump_table,
+}
+
local Id = {
INVALID = 0xffffffff,
ANY = 0xffffffff,
@@ -116,6 +137,7 @@ local Feature = {
}
SANDBOX_EXPORT = {
+ Debug = Debug,
Id = Id,
Features = Features,
Feature = Feature,
--
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