feat(api): nvim_exec2(), deprecate nvim_exec() #19032

Problem:
The signature of nvim_exec() is not extensible per ":help api-contract".

Solution:
Introduce nvim_exec2() and deprecate nvim_exec().

1 files changed, 12 insertions, 12 deletions

diff --git a/test/functional/editor/mark_spec.lua b/test/functional/editor/mark_spec.lua
index 0670176719..365f8527a0 100644
--- a/test/functional/editor/mark_spec.lua
+++ b/test/functional/editor/mark_spec.lua
@@ -40,59 +40,59 @@ describe('named marks', function()
   it("errors when set out of range with :mark", function()
     command("edit " .. file1)
     local err = pcall_err(helpers.exec_capture, "1000mark x")
-    eq("nvim_exec(): Vim(mark):E16: Invalid range: 1000mark x", err)
+    eq("nvim_exec2(): Vim(mark):E16: Invalid range: 1000mark x", err)
   end)
 
   it("errors when set out of range with :k", function()
     command("edit " .. file1)
     local err = pcall_err(helpers.exec_capture, "1000kx")
-    eq("nvim_exec(): Vim(k):E16: Invalid range: 1000kx", err)
+    eq("nvim_exec2(): Vim(k):E16: Invalid range: 1000kx", err)
   end)
 
   it("errors on unknown mark name with :mark", function()
     command("edit " .. file1)
     local err = pcall_err(helpers.exec_capture, "mark #")
-    eq("nvim_exec(): Vim(mark):E191: Argument must be a letter or forward/backward quote", err)
+    eq("nvim_exec2(): Vim(mark):E191: Argument must be a letter or forward/backward quote", err)
   end)
 
   it("errors on unknown mark name with '", function()
     command("edit " .. file1)
     local err = pcall_err(helpers.exec_capture, "normal! '#")
-    eq("nvim_exec(): Vim(normal):E78: Unknown mark", err)
+    eq("nvim_exec2(): Vim(normal):E78: Unknown mark", err)
   end)
 
   it("errors on unknown mark name with `", function()
     command("edit " .. file1)
     local err = pcall_err(helpers.exec_capture, "normal! `#")
-    eq("nvim_exec(): Vim(normal):E78: Unknown mark", err)
+    eq("nvim_exec2(): Vim(normal):E78: Unknown mark", err)
   end)
 
   it("errors when moving to a mark that is not set with '", function()
     command("edit " .. file1)
     local err = pcall_err(helpers.exec_capture, "normal! 'z")
-    eq("nvim_exec(): Vim(normal):E20: Mark not set", err)
+    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
     err = pcall_err(helpers.exec_capture, "normal! '.")
-    eq("nvim_exec(): Vim(normal):E20: Mark not set", err)
+    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
   end)
 
   it("errors when moving to a mark that is not set with `", function()
     command("edit " .. file1)
     local err = pcall_err(helpers.exec_capture, "normal! `z")
-    eq("nvim_exec(): Vim(normal):E20: Mark not set", err)
+    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
     err = pcall_err(helpers.exec_capture, "normal! `>")
-    eq("nvim_exec(): Vim(normal):E20: Mark not set", err)
+    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
   end)
 
   it("errors when moving to a global mark that is not set with '", function()
     command("edit " .. file1)
     local err = pcall_err(helpers.exec_capture, "normal! 'Z")
-    eq("nvim_exec(): Vim(normal):E20: Mark not set", err)
+    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
   end)
 
   it("errors when moving to a global mark that is not set with `", function()
     command("edit " .. file1)
     local err = pcall_err(helpers.exec_capture, "normal! `Z")
-    eq("nvim_exec(): Vim(normal):E20: Mark not set", err)
+    eq("nvim_exec2(): Vim(normal):E20: Mark not set", err)
   end)
 
   it("can move to them using '", function()
@@ -153,7 +153,7 @@ describe('named marks', function()
     command("next")
     command("bw! " .. file1 )
     local err = pcall_err(helpers.exec_capture, "normal! 'A")
-    eq("nvim_exec(): Vim(normal):E92: Buffer 1 not found", err)
+    eq("nvim_exec2(): Vim(normal):E92: Buffer 1 not found", err)
     os.remove(file1)
   end)