add bun commands (#36)

src/palladian/cli/functions/add_impl.nim

@@ -0,0 +1,9 @@
+import std/osproc
+import std/strutils
+import std/strformat
+
+proc add*(dev=false, args:seq[string]):int =
+  ## = `bun add xx`. Add a dependency to package.json
+  let packages = args.join(" ")
+  let isDev = if dev: "-d" else: ""
+  echo execProcess(&"bun add {isDev} {packages}")

src/palladian/cli/functions/install_impl.nim

@@ -1,4 +1,5 @@
 import std/osproc
 
 proc install*() =
+  ## = `bun install`. Install dependencies for a package.json
   echo execProcess("bun install")

src/palladian/cli/functions/new_impl.nim

@@ -431,7 +431,7 @@ Successfully created a new palladian project "{packageName}"
 
 
 proc new*(args:seq[string]):int =
-  ## Create new project
+  ## Create a new project
   var
     message:string
     packageName:string

src/palladian/cli/functions/remove_impl.nim

@@ -0,0 +1,8 @@
+import std/osproc
+import std/strutils
+import std/strformat
+
+proc remove*(args:seq[string]):int =
+  ## = `bun remove xx`. Remove a dependency from package.json
+  let packages = args.join(" ")
+  echo execProcess(&"bun remove {packages}")

src/palladian/cli/functions/update_impl.nim

@@ -0,0 +1,5 @@
+import std/osproc
+
+proc update*() =
+  ## = `bun update`. Update outdated dependencies.
+  echo execProcess("bun update")

src/palladian/cli/palladian_cli.nim

@@ -5,5 +5,18 @@ import ./functions/dev_impl
 import ./functions/serve_impl
 import ./functions/build_impl
 import ./functions/install_impl
+import ./functions/add_impl
+import ./functions/remove_impl
+import ./functions/update_impl
 
-dispatchMulti([newImpl.new], [serve], [dev], [build], [install_impl.install])
+
+dispatchMulti(
+  [newImpl.new],
+  [dev_impl.dev],
+  [serve_impl.serve],
+  [build_impl.build],
+  [install_impl.install],
+  [add_impl.add, help={"dev": "Add dependency to \"devDependencies\""}],
+  [remove_impl.remove],
+  [update_impl.update]
+)