Only attempt to create allele if values were extracted

ga4gh / vrs-python

GA4GH Variation Representation Python Implementation

https://github.com/ga4gh/vrs

Apache License 2.0

51 stars 27 forks source link

Only attempt to create allele if values were extracted #401

Closed ehclark closed 7 months ago

ehclark commented 7 months ago

See #400

Updated _from_hgvs() to only call _create_allele() is value extraction was successful. Otherwise returns None to indicate description could not be parsed as HGVS.