show list with json

2 files changed, 17 insertions, 4 deletions

diff --git a/xmake/plugins/show/showlist.lua b/xmake/plugins/show/showlist.lua
index 923228e42..4e9c29c1e 100644
--- a/xmake/plugins/show/showlist.lua
+++ b/xmake/plugins/show/showlist.lua
@@ -21,9 +21,9 @@
 -- imports
 import("core.base.option")
 import("core.base.text")
+import("core.base.json")
 
--- show values
-function main(values)
+function _show_text(values)
     local tbl = {align = 'l', sep = "    "}
     local row = {}
     for _, value in ipairs(values) do
@@ -38,3 +38,15 @@ function main(values)
     end
     print(text.table(tbl))
 end
+
+function _show_json(values)
+    print(json.encode(json.mark_as_array(values)))
+end
+
+function main(values)
+    if option.get("json") then
+        _show_json(values)
+    else
+        _show_text(values)
+    end
+end
diff --git a/xmake/plugins/show/xmake.lua b/xmake/plugins/show/xmake.lua
index f652ed620..bae15471c 100644
--- a/xmake/plugins/show/xmake.lua
+++ b/xmake/plugins/show/xmake.lua
@@ -25,11 +25,12 @@ task("show")
         usage = "xmake show [options] [arguments]",
         description = "Show the given project information.",
         options = {
-            {'l', "list",   "kv", nil, "Show the values list of the given name.",
+            {'l', "list",   "kv", nil,   "Show the values list of the given name.",
                 values = function (complete, opt)
                     return import("list").lists()
                 end},
-            {'t', "target", "kv", nil, "Show the information of the given target.",
+            {nil, "json",   "k",  false, "Show information with json format."},
+            {'t', "target", "kv", nil,   "Show the information of the given target.",
                 values = function (complete, opt)
                     return import("private.utils.complete_helper.targets")(complete, opt)
                 end}