1 files changed, 31 insertions, 0 deletions
diff --git a/lua/mason-registry/index/mockdebug/init.lua b/lua/mason-registry/index/mockdebug/init.lua
new file mode 100644
index 00000000..4b539a72
--- /dev/null
+++ b/lua/mason-registry/index/mockdebug/init.lua
@@ -0,0 +1,31 @@
+local Pkg = require "mason-core.package"
+local github = require "mason-core.managers.github"
+local git = require "mason-core.managers.git"
+local path = require "mason-core.path"
+local _ = require "mason-core.functional"
+local Optional = require "mason-core.optional"
+
+return Pkg.new {
+    name = "mockdebug",
+    desc = _.dedent [[
+        Mock Debug simulates a debug adapter. It supports step, continue, breakpoints, exceptions, and variable access
+        but it is not connected to any real debugger.
+    ]],
+    homepage = "https://github.com/microsoft/vscode-mock-debug",
+    languages = {},
+    categories = { Pkg.Cat.DAP },
+    ---@async
+    ---@param ctx InstallContext
+    install = function(ctx)
+        local source = github.tag { repo = "microsoft/vscode-mock-debug" }
+        source.with_receipt()
+        git.clone { "https://github.com/microsoft/vscode-mock-debug", version = Optional.of(source.tag) }
+        ctx.spawn.npm { "install" }
+        ctx.spawn.npm { "run", "compile" }
+        ctx.spawn.npm { "install", "--production" }
+        ctx:link_bin(
+            "mock-debug-adapter",
+            ctx:write_node_exec_wrapper("mock-debug-adapter", path.concat { "out", "debugAdapter.js" })
+        )
+    end,
+}