RIS input - missing piece data

First of all, thanks for implementing this feature.

citation-js version: 0.4.10 OS: windows 10 Pro

Some data is not fetched from my RIS files.

Here is my RIS:

TY  - JOUR
T1  - The human gene mutation database: 2008 update
A1  - Stenson, Peter D
A1  - Mort, Matthew
A1  - Ball, Edward V
A1  - Howells, Katy
A1  - Phillips, Andrew D
A1  - Thomas, Nick ST
A1  - Cooper, David N
JO  - Genome medicine
VL  - 1
IS  - 1
SP  - 13
SN  - 1756-994X
Y1  - 2009
PB  - BioMed Central
ER  -

Here is my code:

let parsed;
try {
      parsed = new Cite(content);
} catch (e) {
        console.log(e.message)
}
let res = parsed.format('data', {format: 'object'});
console.log(res);

I my final res var, the expected data is here but the Y1 - 2009 part is missing.

Am I doing something wrong somewhere?

[TanguyHefnaoui]

Working great! Thanks again!

[larsgw]

This has been released in v0.5.0-alpha.3.