Fail to compress js builded from typescript about terser-brunch HOT 10 CLOSED

Sorry, the log given is :

14 Aug 12:05:12 - error: JS minification failed on dist/dest.js: Unexpected token: name (Params) (line: 123, col: 10, pos: 3308)

Error
    at new JS_Parse_Error (/data/node_modules/uglify-js-brunch/node_modules/uglify-js/lib/parse.js:196:18)
    at js_error (/data/node_modules/uglify-js-brunch/node_modules/uglify-js/lib/parse.js:204:11)
    at croak (/data/node_modules/uglify-js-brunch/node_modules/uglify-js/lib/parse.js:684:41)
    at token_error (/data/node_modules/uglify-js-brunch/node_modules/uglify-js/lib/parse.js:688:9)
    at unexpected (/data/node_modules/uglify-js-brunch/node_modules/uglify-js/lib/parse.js:694:9)
    at semicolon (/data/node_modules/uglify-js-brunch/node_modules/uglify-js/lib/parse.js:714:43)
    at simple_statement (/data/node_modules/uglify-js-brunch/node_modules/uglify-js/lib/parse.js:894:73)
    at /data/node_modules/uglify-js-brunch/node_modules/uglify-js/lib/parse.js:767:19
    at /data/node_modules/uglify-js-brunch/node_modules/uglify-js/lib/parse.js:727:24
    at block_ (/data/node_modules/uglify-js-brunch/node_modules/uglify-js/lib/parse.js:1007:20)

… and other warning logs display by brunch-typescript

from terser-brunch.

We can't really help here unless we see the result source code i'm afraid.

Try looking into your non-minified (disable it) dest.js — maybe there's something wrong with it

from terser-brunch.

Yes of course !

I try build my project https://github.com/autocompletejs/autocomplete.js/tree/2.0. I have versionned the brunch-config.js.

The fail appears when I execute brunch b -P.

from terser-brunch.

Up ! Do you have a little time to show my autocomplete build :-/

Thank you for less time devoted at my problem.

from terser-brunch.

I am experiencing the same issue when trying to minify TypeScript files.

By the way, minification works well when I paste the compiled TypeScript code to http://lisperator.net/uglifyjs

from terser-brunch.

@kripod Do you have a solution ? I have re-search a solution in brunch-typescript (I searched a possible workflow error) but unfortunately no…

It's really damage, brunch it's a great solution to build simple project but this little is disappointing… :-/

from terser-brunch.

@baptistedonaux how does your plugin work? Just took a very quick look at https://github.com/baptistedonaux/brunch-typescript/blob/master/index.js, and it doesn't seem like you're passing the compiled result back to brunch in the compile method. Seems like you're just passing the source data back and somehow bypassing the brunch compilation pipeline to get your typescript compiled, which would easily explain why uglify chokes on it.

from terser-brunch.

This issue really belongs in your plugin's issue tracker, as it doesn't function the way a brunch compiler plugin is supposed to. Or just shift attention over to the typescript plugin that already existed and does seem to follow the regular plugin conventions https://github.com/joshheyse/typescript-brunch, although it seems it could use some updating.

from terser-brunch.

@baptistedonaux I have no solution, and also suspended my projects written in TypeScript, sorry.

from terser-brunch.

@kripod The last release of [email protected] (dev by @colinbate ) supports production flag.

from terser-brunch.