TypeError: Cannot read property 'forEach' of undefined

[kevincaradant]

Hi,

I get this now but i don't know why :/ , any idea ?

Thank you :)
Édit : i use gulp-document 2.2.0, same thing with 2.1.0, i tried so many things without success during 2 hours but i dont know why i get This error. Its mysterious :/

[JordanMajd]

+1

[JordanMajd]

When I try to use format: 'html' I get cannot read property 'forEach' of undefined. Yet, when I try to use format: 'md' I get cannot read property 'reduce' of undefined.

[ilionic]

Same problem here, any tips?

[nebulou5]

I'm having the same issue JordanMajd describes.

[vabatta]

+1

[michaelBenin]

Also having this problem.

[esavichev]

+1
UPD:
On screenshot I see documentation\index.js:83:14
Im my case its documentation\index.js:109:7
Both lines provide an error object as first argument of callback.

[tmcw]

Can anyone share their gulp configuration? Thanks!

[mattonik]

Hi!
Having same issue, both md and html.
Using gulp task as described in your documentation:

gulp.task('documentation', function () {

  gulp.src('./app.js')
    .pipe(documentation({ format: 'md' }))
    .pipe(gulp.dest('md-documentation'));

});

[riyadhalnur]

I think upgrading to documentation v4 will solve the problem. I used documentation 4 beta 2 directly from the command line and it works as it should.

[simon-s9]

+1

[arif-dewi]

+1

[nrser]

i hit a similar issue (which searching for led me here). i knew my problem was from documentation.js failing at dependency resolution.

adding the shallow: true option let me run it successfully. though, of course, it's not resolving the dependencies.

i just installed documentation.js and i have a meteor project with funky requires so i have no idea what i'm missing, but this might at least let you run something:

gulp.task('doc', () => {
  gulp.src('blah.js')
    .pipe(documentation({shallow: true, format: 'md'}))
    .pipe(gulp.dest('./doc'));
});

[clemsos]

+1

[maikelmclauflin]

+1

[kevincaradant]

Hi guys, I know I'm the author of this issue but today, I don't use anymore gulp, so I don't have follow the evolution of this issue. I don't close it but if you think it's good, I let you to close this issue. Good luck ;)

[kristianmandrup]

Please update to "documentation": "^4.0.0-beta11"