Loot Table Modification (WIP)

onEvent('block.loot_tables', event => {
  event.addSimpleBlock('minecraft:dirt', 'minecraft:red_sand')
})

event.addSimpleBlock('minecraft:dirt') // To drop itself (fix broken blocks)
event.addSimpleBlock(/minecraft:.*_ore/, 'minecraft:red_sand') // To drop a different item

event.build('minecraft:dirt', table => { // Build loot table manually
  table.pool(pool => {
    pool.rolls = 1 // Use one of these 3 - fixed, uniform, binominal
    // pool.setUniformRolls(4, 6)
    // pool.setBinomialRolls(4, 0.3)
    pool.survivesExplosion()
    pool.addItem('minecraft:dirt')
    // pool.addCondition({json condition, see vanilla wiki})
    // pool.addEntry({json entry, see vanilla wiki for non-items})
  })
})