a $lJhu @sddlZddlmZmZmZmZmZmZejdkrz*parse_dependency_groups..)_build_resolverslist_resolve_all_groups)r resolversrrrparse_dependency_groupssr)rr rc cs|D]v\}}||}zdd||DEdHWqtttfyx}z(td|d|d||WYd}~qd}~00qdS)zp Run all resolution, converting any error from `DependencyGroupResolver` into an InstallationError. css|]}t|VqdSr)str)rreqrrrr"rz&_resolve_all_groups..Nz+[dependency-groups] resolution failed for 'z' from 'z': )resolve ValueError TypeError LookupErrorr )rr rZ groupnameresolvererrrrs r)pathsrcCsji}|D]\}||vrqt|}d|vr6td|d|d}t|tsXtd|dt|||<q|S)Nzdependency-groupsz,[dependency-groups] table was missing from 'z#'. Cannot resolve '--group' option.z+[dependency-groups] table was malformed in z". Cannot resolve '--group' option.)_load_pyprojectr isinstancedictr )r$rr pyprojectZraw_dependency_groupsrrrr*s    r)rrc Csz:t|d}t|WdWS1s.0YWntyZt|dYnttjy}z"td|d||WYd}~nBd}~0ty}z"td|d||WYd}~n d}~00dS)zq This helper loads a pyproject.toml as TOML. It raises an InstallationError if the operation fails. rbNz, not found. Cannot resolve '--group' option.zError parsing z: zError reading )opentomllibloadFileNotFoundErrorr ZTOMLDecodeErrorOSError)rfpr#rrrr%As . *r%)systypingrrrrrr version_infor+ pip._vendorr Zpip._vendor.dependency_groupsr pip._internal.exceptionsr rrrrr%rrrrs