uglifyjs doesn't support --ouput=elm.min.js notation

evancz · Dec 10, 2020 · dfbd1b3 · dfbd1b3
1 parent a8e8444
commit dfbd1b3
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/book/optimization/asset_size.md b/book/optimization/asset_size.md
@@ -21,7 +21,7 @@ Putting those together, we can optimize `src/Main.elm` with two terminal command
 
 ```bash
 elm make src/Main.elm --optimize --output=elm.js
-uglifyjs elm.js --compress 'pure_funcs="F2,F3,F4,F5,F6,F7,F8,F9,A2,A3,A4,A5,A6,A7,A8,A9",pure_getters,keep_fargs=false,unsafe_comps,unsafe' | uglifyjs --mangle --output=elm.min.js
+uglifyjs elm.js --compress 'pure_funcs="F2,F3,F4,F5,F6,F7,F8,F9,A2,A3,A4,A5,A6,A7,A8,A9",pure_getters,keep_fargs=false,unsafe_comps,unsafe' | uglifyjs --mangle --output elm.min.js
 ```
 
 After this you will have an `elm.js` and a smaller `elm.min.js` file!
@@ -47,7 +47,7 @@ min="elm.min.js"
 
 elm make --optimize --output=$js $@
 
-uglifyjs $js --compress 'pure_funcs="F2,F3,F4,F5,F6,F7,F8,F9,A2,A3,A4,A5,A6,A7,A8,A9",pure_getters,keep_fargs=false,unsafe_comps,unsafe' | uglifyjs --mangle --output=$min
+uglifyjs $js --compress 'pure_funcs="F2,F3,F4,F5,F6,F7,F8,F9,A2,A3,A4,A5,A6,A7,A8,A9",pure_getters,keep_fargs=false,unsafe_comps,unsafe' | uglifyjs --mangle --output $min
 
 echo "Compiled size:$(cat $js | wc -c) bytes  ($js)"
 echo "Minified size:$(cat $min | wc -c) bytes  ($min)"
@@ -71,4 +71,4 @@ The important commands here are `elm` and `uglifyjs` which work on any platform,
 
 I recommend writing a `Browser.application` and compiling to a single JavaScript file as we have seen here. It will get downloaded (and cached) when people first visit. Elm creates quite small files compared to the popular competitors, as you can see [here](https://elm-lang.org/blog/small-assets-without-the-headache), so this strategy can take you quite far.
 
-> **Note:** In theory, it is possible to get even smaller assets with Elm. It is not possible right now, but if you are working on 50k lines of Elm or more, we would like to learn about your situation as part of a user study. More details [here](https://gist.github.com/evancz/fc6ff4995395a1643155593a182e2de7)!
+> **Note:** In theory, it is possible to get even smaller assets with Elm. It is not possible right now, but if you are working on 50k lines of Elm or more, we would like to learn about your situation as part of a user study. More details [here](https://gist.github.com/evancz/fc6ff4995395a1643155593a182e2de7)!