Fixes #37

Author: mxcl

README.md

@@ -61,17 +61,16 @@ v20.19.0
 
 `pkgm` installs `dev`-aware packages to `/usr/local/bin`. Provided you have
 `/usr/local/bin/dev` installed and you have activated `dev` in your project
-directories the `node` that is invoked is swapped out *when invoked*.
+directories the `node` that is invoked is swapped out _when invoked_.
 
 This is the recommended way to use `dev` because it works everywhere and not
 just the terminal.
 
 ## `dev` via Shellcode
 
-Shellcode works *as well* and is your preference. It has notable caveats
-with regard to use in tools like editors. It also requires you to add
-shellcode to your `shell.rc` files and thus is more intrusive (depending on
-your outlook).
+Shellcode works _as well_ and is your preference. It has notable caveats with
+regard to use in tools like editors. It also requires you to add shellcode to
+your `shell.rc` files and thus is more intrusive (depending on your outlook).
 
 ```sh
 pkgx dev integrate

app.ts

@@ -21,7 +21,7 @@ const parsedArgs = parseArgs(Deno.args, {
     q: "quiet",
   },
   collect: ["quiet"],
-  boolean: ["help", "version", "shellcode"],
+  boolean: ["help", "version", "shellcode", "quiet"],
   default: {
     "dry-run": false,
   },

src/shellcode().ts

@@ -13,9 +13,9 @@ export default function shellcode() {
 _pkgx_chpwd_hook() {
   if ! type _pkgx_dev_try_bye >/dev/null 2>&1 || _pkgx_dev_try_bye; then
     dir="$PWD"
-    while [ "$dir" != "/" ]; do
+    while [ "$dir" != / -a "$dir" != . ]; do
       if [ -f "${datadir()}/$dir/dev.pkgx.activated" ]; then
-        eval "$(${dev_cmd})"
+        eval "$(${dev_cmd})" "$dir"
         break
       fi
       dir="$(dirname "$dir")"