eaglercraft-1.8/sources/main/java/net/optifine/config/ParserEnchantmentId.java

package net.optifine.config;

import net.minecraft.enchantment.Enchantment;

public class ParserEnchantmentId implements IParserInt {
	public int parse(String str, int defVal) {
		Enchantment enchantment = Enchantment.getEnchantmentByLocation(str);
		return enchantment == null ? defVal : enchantment.effectId;
	}
}