fix(swiftformat): range formatting support and add cwd (#326)

stevearc · Mar 11, 2024 · db2c697 · db2c697
1 parent bc93756
commit db2c697
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/lua/conform/formatters/swiftformat.lua b/lua/conform/formatters/swiftformat.lua
@@ -5,5 +5,16 @@ return {
     description = "SwiftFormat is a code library and command-line tool for reformatting `swift` code on macOS or Linux.",
   },
   command = "swiftformat",
+  stdin = true,
   args = { "--stdinpath", "$FILENAME" },
+  range_args = function(self, ctx)
+    local startOffset = tonumber(ctx.range.start[1]) - 1
+    local endOffset = tonumber(ctx.range["end"][1]) - 1
+
+    return {
+      "--linerange",
+      startOffset .. "," .. endOffset,
+    }
+  end,
+  cwd = require("conform.util").root_file({ ".swiftformat", "Package.swift", "buildServer.json" }),
 }