Not getting i18n to work

[bjornharvold]

Please provide us with the following information:

OS?

Mac OS X Sierra

Versions.

2.1.0

Repro steps.

Added one single i18n attribute to a paragraph tag on one of my components like so:

<p i18n="Test title|Test description">Welcome to i18n</p>

The log given by the failure.

| => ./node_modules/.bin/ng-xi18n 
Error: Error encountered resolving symbol values statically. Function calls are not supported. Consider replacing the function or lambda with a reference to an exported function, resolving symbol AppModule in /Users/crash/git/traveliko/traveliko-spa-frontend/src/app/app.module.ts, resolving symbol AppModule in /Users/crash/git/traveliko/traveliko-spa-frontend/src/app/app.module.ts
    at simplifyInContext (/Users/crash/git/traveliko/traveliko-spa-frontend/node_modules/@angular/compiler-cli/src/static_reflector.js:469:23)
    at StaticReflector.simplify (/Users/crash/git/traveliko/traveliko-spa-frontend/node_modules/@angular/compiler-cli/src/static_reflector.js:472:22)
    at StaticReflector.annotations (/Users/crash/git/traveliko/traveliko-spa-frontend/node_modules/@angular/compiler-cli/src/static_reflector.js:61:36)
    at _loop_1 (/Users/crash/git/traveliko/traveliko-spa-frontend/node_modules/@angular/compiler-cli/src/extract_i18n.js:67:54)
    at Extractor.readFileMetadata (/Users/crash/git/traveliko/traveliko-spa-frontend/node_modules/@angular/compiler-cli/src/extract_i18n.js:80:13)
    at /Users/crash/git/traveliko/traveliko-spa-frontend/node_modules/@angular/compiler-cli/src/extract_i18n.js:87:74
    at Array.map (native)
    at Extractor.extract (/Users/crash/git/traveliko/traveliko-spa-frontend/node_modules/@angular/compiler-cli/src/extract_i18n.js:87:35)
    at extract (/Users/crash/git/traveliko/traveliko-spa-frontend/node_modules/@angular/compiler-cli/src/extract_i18n.js:16:35)
    at Object.main (/Users/crash/git/traveliko/traveliko-spa-frontend/node_modules/@angular/tsc-wrapped/src/main.js:30:16)
Extraction failed

Mention any other details that might be useful.

I am using module lazy loading.

---

Thanks! We'll be in touch soon.

[jfmaeck]

Perhaps specifying the tsconfig.json might help?

./node_modules/.bin/ng-xi18n -p src/tsconfig.json

Or in package.json:

  ...
  "scripts": {
    "i18n": "ng-xi18n -p src/tsconfig.json"
  }
  ...

[bjornharvold]

Same error I'm afraid. I don't even know if this is an Angular CLI issue or if it is with Angular itself.

[richard-smith-sky]

I also have this error.

[filipesilva]

Closed in favor of #2201

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