Validation JSDoc does not work

[paulvi]

I tried https://github.com/angelozerr/tern-lint/wiki/Validation-JSDoc

/**
 * @param {number} millis
 * @param {function} callback
 * */
function sleep(millis, callback) {
    setTimeout(function() {
        callback();
    }, millis);
}



sleep('a','b');

sleep('a','b');

using .tern-project as

{"libs":["ecma5"],"plugins":{
    "doc_comment":{"strong": true},
    "lint": {}
    "node":{}},"ide":{}
}

and then again going to project properties Tern -> Validation -> Lint
and with result like this:

{   "ide":{},
    "doc_comment":{"strong":true},
    "lint":{},
    "plugins":{
        "lint":{
            "config":{}
        },
        "node":{}
    },
    "libs":["ecma5"]
}

How to make it work?

I tried with 0.10 and
1.0.0.201507101609

[angelozerr]

What do you mean with doesnt work

[paulvi]

It was not showing error for sleep('a','b')

And while initially it was related to tern.java version, I could not get consistent result, see angelozerr/tern.java#300

[angelozerr]

For callback error you canuse Function instead ofusing function for @param to remove this error

[paulvi]

How to use Function ?

[angelozerr]

Today you musr write Function in the param instead of function

I had created a basic PR to support function

See ternjs/tern#561
See

[angelozerr]

It was not showing error for sleep('a','b')

Please try with last version of 1.0.0-SNAPSHOT. It works for me?

[paulvi]

Testing with the current SNAPSHOT

{"ide":{},"doc_comment":{"strong":true},"lint":{},
"plugins":{
    "doc_comment":{"strong":true},
    "lint":{"config":{}},
    "node":{}
},"libs":["ecma5"]}

The first time I change .tern-project there is Yes-No Dialog, but later there is no,
e.g. when I add empty line.

[Lint]: 'callback' is not a function

and new weird

[Lint]: Invalid argument at 1: cannot convert from String.prototype to Buffer.prototype

[paulvi]

After changing function to Function

There is correct error for sleep('a','b');
but for callback(); again

[Lint]: 'callback' is not a function

[angelozerr]

The first time I change .tern-project there is Yes-No Dialog, but later there is no,
e.g. when I add empty line.

What is the problem with that, it's the same behaviour than other WTP Validator (HTML, XML, etc)

and new weird

You mean that res.end('') must not raise error?

There is correct error for sleep('a','b'); but for callback(); again

Yes I know See ternjs/tern#561

[angelozerr]

@paulvi if you have problem with validation like res.end('') , please create an issues at https://github.com/angelozerr/tern-lint/issues

It should be very cool if you could play with lint + node and creates a lto of issues to improve it.

Can we close this issue?

[angelozerr]

@paulvi for you rproblem with res.end('') , I have created a PR for tern https://github.com/marijnh/tern/pull/602/files#diff-44a33130248596d4bb0ec800a79bd660R454

[angelozerr]

@paulvi can we close this issue?

[paulvi]

well, technically we should close this when those 2 referenced issues are closed. It is up to you.

[angelozerr]

Ok, but for Function I'm afraid that tern will not support it. I don't know?