Did you mean webkit2gtk4.0.0?
webkit2gtk4.0 - WebKitGTK for GTK 3 and libsoup 2
webkit2gtk4.0 - WebKitGTK for GTK 3 and libsoup 2
javascriptcoregtk4.0 - JavaScript engine from webkit2gtk4.0
javascriptcoregtk4.0-devel - Development files for JavaScript engine from webkit2gtk4.0
webkit2gtk4.0-devel - Development files for webkit2gtk4.0
webkit2gtk4.0-doc - Documentation files for webkit2gtk4.0
webkit2gtk4.0-devel - Development files for webkit2gtk4.0
webkit2gtk4.0-doc - Documentation files for webkit2gtk4.0
javascriptcoregtk4.0 - JavaScript engine from webkit2gtk4.0
javascriptcoregtk4.0-devel - Development files for JavaScript engine from webkit2gtk4.0