temp remove pairs to merge other changes to dev

develop/samples/relations.lua

@@ -1,79 +0,0 @@
----@diagnostic disable: unused-local
-
-local evo = require 'evolved'
-
-evo.debug_mode(true)
-
-local fragments = {
-    planet = evo.builder()
-        :name('planet')
-        :tag()
-        :spawn(),
-    spaceship = evo.builder()
-        :name('spaceship')
-        :tag()
-        :spawn(),
-}
-
-local relations = {
-    docked_to = evo.builder()
-        :name('docked_to')
-        :tag()
-        :spawn(),
-}
-
-local planets = {
-    mars = evo.builder()
-        :name('Mars')
-        :set(fragments.planet)
-        :spawn(),
-    venus = evo.builder()
-        :name('Venus')
-        :set(fragments.planet)
-        :spawn(),
-}
-
-local spaceships = {
-    falcon = evo.builder()
-        :name('Millennium Falcon')
-        :set(fragments.spaceship)
-        :set(evo.pair(relations.docked_to, planets.mars))
-        :spawn(),
-    enterprise = evo.builder()
-        :name('USS Enterprise')
-        :set(fragments.spaceship)
-        :set(evo.pair(relations.docked_to, planets.venus))
-        :spawn(),
-}
-
-local queries = {
-    all_docked_spaceships = evo.builder()
-        :include(fragments.spaceship)
-        :include(evo.pair(relations.docked_to, evo.ANY))
-        :spawn(),
-    docked_spaceships_to_mars = evo.builder()
-        :include(fragments.spaceship)
-        :include(evo.pair(relations.docked_to, planets.mars))
-        :spawn(),
-
-}
-
-print '-= | All Docked Spaceships | =-'
-
-for chunk, entity_list, entity_count in evo.execute(queries.all_docked_spaceships) do
-    for i = 1, entity_count do
-        local entity = entity_list[i]
-        local planet = evo.secondary(entity, relations.docked_to)
-        print(string.format('%s is docked to %s', evo.name(entity), evo.name(planet)))
-    end
-end
-
-print '-= | Docked Spaceships to Mars | =-'
-
-for chunk, entity_list, entity_count in evo.execute(queries.docked_spaceships_to_mars) do
-    for i = 1, entity_count do
-        local entity = entity_list[i]
-        local planet = evo.secondary(entity, relations.docked_to)
-        print(string.format('%s is docked to %s', evo.name(entity), evo.name(planet)))
-    end
-end