add comment about draw.io in macOS

kimim · May 18, 2024 · f813f0b · f813f0b
1 parent dba5ec7
commit f813f0b
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diff --git a/chatu.el b/chatu.el
@@ -62,7 +62,7 @@
 ;;; Customization:
 
 ;; `chatu-input-dir': diagram input folder, default is ./draws
-;; `chatu-output-dir': default svg output folder, default is ./images
+;; `chatu-output-dir': default svg output folder, default is ./draws_out
 ;; `chatu-dir-regex': customize folder regex
 ;; `chatu-file-regex': customize file name regex
 

diff --git a/docs/README.md b/docs/README.md
@@ -37,6 +37,15 @@ Or git submodule and use-package
            (chatu-output-dir "./draws_out")))
 ```
 
+## draw.io
+
+You may need to add draw.io to your PATH. If you installed draw.io
+with homebrew, `draw.io` executable is located in following path:
+
+```shell
+export PATH=/opt/homebrew/Caskroom/drawio/24.2.5/draw.io.app/Contents/MacOS:$PATH
+```
+
 # Usage
 Add `chatu` line with `chatu-new` command: