feat: Support 'location' for shell - closes #178

Author: andrewferrier

lua/debugprint/filetypes.lua

@@ -13,6 +13,7 @@ local shell = {
     right = '"',
     mid_var = "${",
     right_var = '}"',
+    location = "$0:$LINENO",
     ---@param node TSNode
     find_treesitter_variable = function(node)
         if node:type() == "variable_name" then

tests/specs/display-options-filetypes.lua

@@ -28,7 +28,7 @@ describe("allow display_* to be set in filetypes", function()
 
         support.check_lines({
             "XYZ=123",
-            '>&2 echo "DEBUGPRINT: ' .. sh_filename .. ':1: XYZ=${XYZ}"',
+            '>&2 echo "DEBUGPRINT: $0:$LINENO: XYZ=${XYZ}"',
         })
 
         assert.equals(support.get_notify_message(), nil)
@@ -58,7 +58,7 @@ describe("allow display_* to be set in filetypes", function()
 
         support.check_lines({
             "XYZ=123",
-            '>&2 echo "DEBUGPRINT[2]: ' .. sh_filename .. ':1: XYZ=${XYZ}"',
+            '>&2 echo "DEBUGPRINT[2]: $0:$LINENO: XYZ=${XYZ}"',
         })
 
         assert.equals(support.get_notify_message(), nil)
@@ -88,7 +88,7 @@ describe("allow display_* to be set in filetypes", function()
 
         support.check_lines({
             "XYZ=123",
-            '>&2 echo "DEBUGPRINT[2]: ' .. sh_filename .. ':1 (after XYZ=123)"',
+            '>&2 echo "DEBUGPRINT[2]: $0:$LINENO (after XYZ=123)"',
         })
 
         assert.equals(support.get_notify_message(), nil)

tests/specs/treesitter.lua

@@ -40,7 +40,7 @@ describe("can handle treesitter identifiers", function()
 
         support.check_lines({
             "XYZ=123",
-            '>&2 echo "DEBUGPRINT[1]: ' .. filename .. ':1: XYZ=${XYZ}"',
+            '>&2 echo "DEBUGPRINT[1]: $0:$LINENO: XYZ=${XYZ}"',
         })
 
         assert.are.same(vim.api.nvim_win_get_cursor(0), { 1, 1 })