Error: Unknown object type "asyncfunction"

[arnaud-zg]

Since last release v0.5.0, there is an issue with compilation;

Logs

[!] (plugin rpt2) Error: Unknown object type "asyncfunction"
src/index.ts
Error: Unknown object type "asyncfunction"
    at Object._object (/home/travis/build/[secure]/[secure]/node_modules/rollup-plugin-typescript2/node_modules/object-hash/index.js:218:17)
    at Object._function (/home/travis/build/[secure]/[secure]/node_modules/rollup-plugin-typescript2/node_modules/object-hash/index.js:319:14)
    at Object.dispatch (/home/travis/build/[secure]/[secure]/node_modules/rollup-plugin-typescript2/node_modules/object-hash/index.js:185:30)
    at /home/travis/build/[secure]/[secure]/node_modules/rollup-plugin-typescript2/node_modules/object-hash/index.js:246:18
    at Array.forEach (<anonymous>)
    at Object._object (/home/travis/build/[secure]/[secure]/node_modules/rollup-plugin-typescript2/node_modules/object-hash/index.js:242:21)
    at Object.dispatch (/home/travis/build/[secure]/[secure]/node_modules/rollup-plugin-typescript2/node_modules/object-hash/index.js:185:30)
    at /home/travis/build/[secure]/[secure]/node_modules/rollup-plugin-typescript2/node_modules/object-hash/index.js:260:23
    at Array.forEach (<anonymous>)
    at Object._array (/home/travis/build/[secure]/[secure]/node_modules/rollup-plugin-typescript2/node_modules/object-hash/index.js:259:20)
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

[maxdavidson]

Looks like this is an issue with rollup-plugin-typescript2 failing if a plugin uses async functions ezolenko/rollup-plugin-typescript2#105.

Please check https://github.com/ezolenko/rollup-plugin-typescript2#plugins-using-asyncawait for a workaround.

[slikts]

Fixed this by replacing rollup-plugin-typescript with @wessberg/rollup-plugin-ts.

[wordisthebird]

Fixed this by replacing rollup-plugin-typescript with @wessberg/rollup-plugin-ts.

Can you explain what you did please?

[erhathaway]

@wordisthebird you probably already figured this out, but for future people who come here: rollup-plugin-typescript or some other library is probably out of date and you just need to replace the reference (as seen here) or upgrade it npm install <package name>. You can figure out what node_module is out of date by looking at the stack trace and seeing which one corresponds with this error.