cosmic-edit from X11:COSMIC:Apps project
Select Your Operating System
Add repository and install manually
For openSUSE Slowroll run the following as root:
zypper addrepo https://download.opensuse.org/repositories/X11:COSMIC:Apps/openSUSE_Slowroll/X11:COSMIC:Apps.repo zypper refresh zypper install cosmic-edit
For openSUSE Factory run the following as root:
zypper addrepo https://download.opensuse.org/repositories/X11:COSMIC:Apps/openSUSE_Factory/X11:COSMIC:Apps.repo zypper refresh zypper install cosmic-edit