SpaceNinjaServer/static/webui/libs/RivenParser.js

// Use the collapse feature in your editor :)
const riven_tags = {
    LotusArchgunRandomModRare: [
        {
            tag: "WeaponArmorPiercingDamageMod",
            value: 0.01,
            prefix: "insi",
            suffix: "cak"
        },
        {
            tag: "WeaponCritChanceMod",
            value: 0.0111,
            prefix: "crita",
            suffix: "cron"
        },
        {
            tag: "WeaponCritDamageMod",
            value: 0.0089,
            prefix: "acri",
            suffix: "tis"
        },
        {
            tag: "WeaponElectricityDamageMod",
            value: 0.0133,
            prefix: "vexi",
            suffix: "tio"
        },
        {
            tag: "WeaponFireDamageMod",
            value: 0.0133,
            prefix: "igni",
            suffix: "pha"
        },
        {
            tag: "WeaponFireRateMod",
            value: 0.00667,
            prefix: "croni",
            suffix: "dra"
        },
        {
            tag: "WeaponFreezeDamageMod",
            value: 0.0133,
            prefix: "geli",
            suffix: "do"
        },
        {
            tag: "WeaponImpactDamageMod",
            value: 0.01,
            prefix: "magna",
            suffix: "ton"
        },
        {
            tag: "WeaponProcTimeMod",
            value: 0.01111,
            prefix: "deci",
            suffix: "des"
        },
        {
            tag: "WeaponSlashDamageMod",
            value: 0.01,
            prefix: "sci",
            suffix: "sus"
        },
        {
            tag: "WeaponStunChanceMod",
            value: 0.0067,
            prefix: "hexa",
            suffix: "dex"
        },
        {
            tag: "WeaponToxinDamageMod",
            value: 0.0133,
            prefix: "toxi",
            suffix: "tox"
        },
        {
            tag: "WeaponAmmoMaxMod",
            value: 0.0111,
            prefix: "ampi",
            suffix: "bin"
        },
        {
            tag: "WeaponClipMaxMod",
            value: 0.0067,
            prefix: "arma",
            suffix: "tin"
        },
        {
            tag: "WeaponDamageAmountMod",
            value: 0.0111,
            prefix: "visi",
            suffix: "ata"
        },
        {
            tag: "WeaponFireIterationsMod",
            value: 0.0067,
            prefix: "sati",
            suffix: "can"
        },
        {
            tag: "WeaponPunctureDepthMod",
            value: 0.03,
            prefix: "lexi",
            suffix: "nok"
        },
        {
            tag: "WeaponRecoilReductionMod",
            value: -0.01,
            prefix: "zeti",
            suffix: "mag"
        },
        {
            tag: "WeaponReloadSpeedMod",
            value: 0.0111,
            prefix: "feva",
            suffix: "tak"
        },
        {
            tag: "WeaponFactionDamageCorpus",
            value: 0.005,
            prefix: "manti",
            suffix: "tron"
        },
        {
            tag: "WeaponFactionDamageGrineer",
            value: 0.005,
            prefix: "argi",
            suffix: "con"
        },
        {
            tag: "WeaponZoomFovMod",
            value: 0.006666,
            prefix: "hera",
            suffix: "lis"
        }
    ],
    LotusModularMeleeRandomModRare: [
        {
            tag: "WeaponMeleeDamageMod",
            value: 0.0183,
            prefix: "visi",
            suffix: "ata"
        },
        {
            tag: "WeaponArmorPiercingDamageMod",
            value: 0.0133,
            prefix: "insi",
            suffix: "cak"
        },
        {
            tag: "WeaponImpactDamageMod",
            value: 0.0133,
            prefix: "magna",
            suffix: "ton"
        },
        {
            tag: "WeaponSlashDamageMod",
            value: 0.0133,
            prefix: "sci",
            suffix: "sus"
        },
        {
            tag: "WeaponCritChanceMod",
            value: 0.02,
            prefix: "crita",
            suffix: "cron"
        },
        {
            tag: "WeaponCritDamageMod",
            value: 0.01,
            prefix: "acri",
            suffix: "tis"
        },
        {
            tag: "WeaponElectricityDamageMod",
            value: 0.01,
            prefix: "vexi",
            suffix: "tio"
        },
        {
            tag: "WeaponFireDamageMod",
            value: 0.01,
            prefix: "igni",
            suffix: "pha"
        },
        {
            tag: "WeaponFreezeDamageMod",
            value: 0.01,
            prefix: "geli",
            suffix: "do"
        },
        {
            tag: "WeaponToxinDamageMod",
            value: 0.01,
            prefix: "toxi",
            suffix: "tox"
        },
        {
            tag: "WeaponProcTimeMod",
            value: 0.01111,
            prefix: "deci",
            suffix: "des"
        },
        {
            tag: "WeaponMeleeFactionDamageCorpus",
            value: 0.005,
            prefix: "manti",
            suffix: "tron"
        },
        {
            tag: "WeaponMeleeFactionDamageGrineer",
            value: 0.005,
            prefix: "argi",
            suffix: "con"
        },
        {
            tag: "WeaponMeleeFactionDamageInfested",
            value: 0.005,
            prefix: "pura",
            suffix: "ada"
        },
        {
            tag: "WeaponFireRateMod",
            value: 0.0061,
            prefix: "croni",
            suffix: "dra"
        },
        {
            tag: "WeaponStunChanceMod",
            value: 0.01,
            prefix: "hexa",
            suffix: "dex"
        },
        {
            tag: "ComboDurationMod",
            value: 0.09,
            prefix: "tempi",
            suffix: "nem"
        },
        {
            tag: "SlideAttackCritChanceMod",
            value: 0.013334,
            prefix: "pleci",
            suffix: "nent"
        },
        {
            tag: "WeaponMeleeRangeIncMod",
            value: 0.02158,
            prefix: "locti",
            suffix: "tor"
        },
        {
            tag: "WeaponMeleeFinisherDamageMod",
            value: 0.0133,
            prefix: "exi",
            suffix: "cta"
        },
        {
            tag: "WeaponMeleeComboEfficiencyMod",
            value: 0.00816,
            prefix: "forti",
            suffix: "us"
        },
        {
            tag: "WeaponMeleeComboInitialBonusMod",
            value: 0.27224,
            prefix: "para",
            suffix: "um"
        },
        {
            tag: "WeaponMeleeComboPointsOnHitMod",
            value: -0.01165
        },
        {
            tag: "WeaponMeleeComboBonusOnHitMod",
            value: 0.00653,
            prefix: "laci",
            suffix: "nus"
        }
    ],
    LotusModularPistolRandomModRare: [
        {
            tag: "WeaponArmorPiercingDamageMod",
            value: 0.01333,
            prefix: "insi",
            suffix: "cak"
        },
        {
            tag: "WeaponCritChanceMod",
            value: 0.016666,
            prefix: "crita",
            suffix: "cron"
        },
        {
            tag: "WeaponCritDamageMod",
            value: 0.01,
            prefix: "acri",
            suffix: "tis"
        },
        {
            tag: "WeaponElectricityDamageMod",
            value: 0.01,
            prefix: "vexi",
            suffix: "tio"
        },
        {
            tag: "WeaponFireDamageMod",
            value: 0.01,
            prefix: "igni",
            suffix: "pha"
        },
        {
            tag: "WeaponFireRateMod",
            value: 0.0083,
            prefix: "croni",
            suffix: "dra"
        },
        {
            tag: "WeaponFreezeDamageMod",
            value: 0.01,
            prefix: "geli",
            suffix: "do"
        },
        {
            tag: "WeaponImpactDamageMod",
            value: 0.013333,
            prefix: "magna",
            suffix: "ton"
        },
        {
            tag: "WeaponProcTimeMod",
            value: 0.01111,
            prefix: "deci",
            suffix: "des"
        },
        {
            tag: "WeaponSlashDamageMod",
            value: 0.013333,
            prefix: "sci",
            suffix: "sus"
        },
        {
            tag: "WeaponStunChanceMod",
            value: 0.01,
            prefix: "hexa",
            suffix: "dex"
        },
        {
            tag: "WeaponToxinDamageMod",
            value: 0.01,
            prefix: "toxi",
            suffix: "tox"
        },
        {
            tag: "WeaponAmmoMaxMod",
            value: 0.01,
            prefix: "ampi",
            suffix: "bin"
        },
        {
            tag: "WeaponClipMaxMod",
            value: 0.005555,
            prefix: "arma",
            suffix: "tin"
        },
        {
            tag: "WeaponDamageAmountMod",
            value: 0.0244,
            prefix: "visi",
            suffix: "ata"
        },
        {
            tag: "WeaponFireIterationsMod",
            value: 0.0133,
            prefix: "sati",
            suffix: "can"
        },
        {
            tag: "WeaponProjectileSpeedMod",
            value: 0.01,
            prefix: "conci",
            suffix: "nak"
        },
        {
            tag: "WeaponPunctureDepthMod",
            value: 0.03,
            prefix: "lexi",
            suffix: "nok"
        },
        {
            tag: "WeaponRecoilReductionMod",
            value: -0.01,
            prefix: "zeti",
            suffix: "mag"
        },
        {
            tag: "WeaponReloadSpeedMod",
            value: 0.005555,
            prefix: "feva",
            suffix: "tak"
        },
        {
            tag: "WeaponFactionDamageCorpus",
            value: 0.005,
            prefix: "manti",
            suffix: "tron"
        },
        {
            tag: "WeaponFactionDamageGrineer",
            value: 0.005,
            prefix: "argi",
            suffix: "con"
        },
        {
            tag: "WeaponFactionDamageInfested",
            value: 0.005,
            prefix: "pura",
            suffix: "ada"
        },
        {
            tag: "WeaponZoomFovMod",
            value: 0.0089,
            prefix: "hera",
            suffix: "lis"
        }
    ],
    LotusPistolRandomModRare: [
        {
            tag: "WeaponArmorPiercingDamageMod",
            value: 0.01333,
            prefix: "insi",
            suffix: "cak"
        },
        {
            tag: "WeaponCritChanceMod",
            value: 0.016666,
            prefix: "crita",
            suffix: "cron"
        },
        {
            tag: "WeaponCritDamageMod",
            value: 0.01,
            prefix: "acri",
            suffix: "tis"
        },
        {
            tag: "WeaponElectricityDamageMod",
            value: 0.01,
            prefix: "vexi",
            suffix: "tio"
        },
        {
            tag: "WeaponFireDamageMod",
            value: 0.01,
            prefix: "igni",
            suffix: "pha"
        },
        {
            tag: "WeaponFireRateMod",
            value: 0.0083,
            prefix: "croni",
            suffix: "dra"
        },
        {
            tag: "WeaponFreezeDamageMod",
            value: 0.01,
            prefix: "geli",
            suffix: "do"
        },
        {
            tag: "WeaponImpactDamageMod",
            value: 0.013333,
            prefix: "magna",
            suffix: "ton"
        },
        {
            tag: "WeaponProcTimeMod",
            value: 0.01111,
            prefix: "deci",
            suffix: "des"
        },
        {
            tag: "WeaponSlashDamageMod",
            value: 0.013333,
            prefix: "sci",
            suffix: "sus"
        },
        {
            tag: "WeaponStunChanceMod",
            value: 0.01,
            prefix: "hexa",
            suffix: "dex"
        },
        {
            tag: "WeaponToxinDamageMod",
            value: 0.01,
            prefix: "toxi",
            suffix: "tox"
        },
        {
            tag: "WeaponAmmoMaxMod",
            value: 0.01,
            prefix: "ampi",
            suffix: "bin"
        },
        {
            tag: "WeaponClipMaxMod",
            value: 0.005555,
            prefix: "arma",
            suffix: "tin"
        },
        {
            tag: "WeaponDamageAmountMod",
            value: 0.0244,
            prefix: "visi",
            suffix: "ata"
        },
        {
            tag: "WeaponFireIterationsMod",
            value: 0.0133,
            prefix: "sati",
            suffix: "can"
        },
        {
            tag: "WeaponProjectileSpeedMod",
            value: 0.01,
            prefix: "conci",
            suffix: "nak"
        },
        {
            tag: "WeaponPunctureDepthMod",
            value: 0.03,
            prefix: "lexi",
            suffix: "nok"
        },
        {
            tag: "WeaponRecoilReductionMod",
            value: -0.01,
            prefix: "zeti",
            suffix: "mag"
        },
        {
            tag: "WeaponReloadSpeedMod",
            value: 0.005555,
            prefix: "feva",
            suffix: "tak"
        },
        {
            tag: "WeaponFactionDamageCorpus",
            value: 0.005,
            prefix: "manti",
            suffix: "tron"
        },
        {
            tag: "WeaponFactionDamageGrineer",
            value: 0.005,
            prefix: "argi",
            suffix: "con"
        },
        {
            tag: "WeaponFactionDamageInfested",
            value: 0.005,
            prefix: "pura",
            suffix: "ada"
        },
        {
            tag: "WeaponZoomFovMod",
            value: 0.0089,
            prefix: "hera",
            suffix: "lis"
        }
    ],
    LotusRifleRandomModRare: [
        {
            tag: "WeaponArmorPiercingDamageMod",
            value: 0.01333,
            prefix: "insi",
            suffix: "cak"
        },
        {
            tag: "WeaponCritChanceMod",
            value: 0.016666,
            prefix: "crita",
            suffix: "cron"
        },
        {
            tag: "WeaponCritDamageMod",
            value: 0.013333,
            prefix: "acri",
            suffix: "tis"
        },
        {
            tag: "WeaponElectricityDamageMod",
            value: 0.01,
            prefix: "vexi",
            suffix: "tio"
        },
        {
            tag: "WeaponFireDamageMod",
            value: 0.01,
            prefix: "igni",
            suffix: "pha"
        },
        {
            tag: "WeaponFireRateMod",
            value: 0.00667,
            prefix: "croni",
            suffix: "dra"
        },
        {
            tag: "WeaponFreezeDamageMod",
            value: 0.01,
            prefix: "geli",
            suffix: "do"
        },
        {
            tag: "WeaponImpactDamageMod",
            value: 0.013333,
            prefix: "magna",
            suffix: "ton"
        },
        {
            tag: "WeaponProcTimeMod",
            value: 0.01111,
            prefix: "deci",
            suffix: "des"
        },
        {
            tag: "WeaponSlashDamageMod",
            value: 0.013333,
            prefix: "sci",
            suffix: "sus"
        },
        {
            tag: "WeaponStunChanceMod",
            value: 0.01,
            prefix: "hexa",
            suffix: "dex"
        },
        {
            tag: "WeaponToxinDamageMod",
            value: 0.01,
            prefix: "toxi",
            suffix: "tox"
        },
        {
            tag: "WeaponAmmoMaxMod",
            value: 0.00555,
            prefix: "ampi",
            suffix: "bin"
        },
        {
            tag: "WeaponClipMaxMod",
            value: 0.005555,
            prefix: "arma",
            suffix: "tin"
        },
        {
            tag: "WeaponDamageAmountMod",
            value: 0.018333,
            prefix: "visi",
            suffix: "ata"
        },
        {
            tag: "WeaponFireIterationsMod",
            value: 0.01,
            prefix: "sati",
            suffix: "can"
        },
        {
            tag: "WeaponProjectileSpeedMod",
            value: 0.01,
            prefix: "conci",
            suffix: "nak"
        },
        {
            tag: "WeaponPunctureDepthMod",
            value: 0.03,
            prefix: "lexi",
            suffix: "nok"
        },
        {
            tag: "WeaponRecoilReductionMod",
            value: -0.01,
            prefix: "zeti",
            suffix: "mag"
        },
        {
            tag: "WeaponReloadSpeedMod",
            value: 0.005555,
            prefix: "feva",
            suffix: "tak"
        },
        {
            tag: "WeaponFactionDamageCorpus",
            value: 0.005,
            prefix: "manti",
            suffix: "tron"
        },
        {
            tag: "WeaponFactionDamageGrineer",
            value: 0.005,
            prefix: "argi",
            suffix: "con"
        },
        {
            tag: "WeaponFactionDamageInfested",
            value: 0.005,
            prefix: "pura",
            suffix: "ada"
        },
        {
            tag: "WeaponZoomFovMod",
            value: 0.006666,
            prefix: "hera",
            suffix: "lis"
        }
    ],
    LotusShotgunRandomModRare: [
        {
            tag: "WeaponArmorPiercingDamageMod",
            value: 0.01333,
            prefix: "insi",
            suffix: "cak"
        },
        {
            tag: "WeaponCritChanceMod",
            value: 0.01,
            prefix: "crita",
            suffix: "cron"
        },
        {
            tag: "WeaponCritDamageMod",
            value: 0.01,
            prefix: "acri",
            suffix: "tis"
        },
        {
            tag: "WeaponElectricityDamageMod",
            value: 0.01,
            prefix: "vexi",
            suffix: "tio"
        },
        {
            tag: "WeaponFireDamageMod",
            value: 0.01,
            prefix: "igni",
            suffix: "pha"
        },
        {
            tag: "WeaponFireRateMod",
            value: 0.01,
            prefix: "croni",
            suffix: "dra"
        },
        {
            tag: "WeaponFreezeDamageMod",
            value: 0.01,
            prefix: "geli",
            suffix: "do"
        },
        {
            tag: "WeaponImpactDamageMod",
            value: 0.013333,
            prefix: "magna",
            suffix: "ton"
        },
        {
            tag: "WeaponProcTimeMod",
            value: 0.01111,
            prefix: "deci",
            suffix: "des"
        },
        {
            tag: "WeaponSlashDamageMod",
            value: 0.013333,
            prefix: "sci",
            suffix: "sus"
        },
        {
            tag: "WeaponStunChanceMod",
            value: 0.01,
            prefix: "hexa",
            suffix: "dex"
        },
        {
            tag: "WeaponToxinDamageMod",
            value: 0.01,
            prefix: "toxi",
            suffix: "tox"
        },
        {
            tag: "WeaponAmmoMaxMod",
            value: 0.01,
            prefix: "ampi",
            suffix: "bin"
        },
        {
            tag: "WeaponClipMaxMod",
            value: 0.005555,
            prefix: "arma",
            suffix: "tin"
        },
        {
            tag: "WeaponDamageAmountMod",
            value: 0.0183,
            prefix: "visi",
            suffix: "ata"
        },
        {
            tag: "WeaponFireIterationsMod",
            value: 0.0133,
            prefix: "sati",
            suffix: "can"
        },
        {
            tag: "WeaponProjectileSpeedMod",
            value: 0.01,
            prefix: "conci",
            suffix: "nak"
        },
        {
            tag: "WeaponPunctureDepthMod",
            value: 0.03,
            prefix: "lexi",
            suffix: "nok"
        },
        {
            tag: "WeaponRecoilReductionMod",
            value: -0.01,
            prefix: "zeti",
            suffix: "mag"
        },
        {
            tag: "WeaponReloadSpeedMod",
            value: 0.005555,
            prefix: "feva",
            suffix: "tak"
        },
        {
            tag: "WeaponFactionDamageCorpus",
            value: 0.005,
            prefix: "manti",
            suffix: "tron"
        },
        {
            tag: "WeaponFactionDamageGrineer",
            value: 0.005,
            prefix: "argi",
            suffix: "con"
        },
        {
            tag: "WeaponFactionDamageInfested",
            value: 0.005,
            prefix: "pura",
            suffix: "ada"
        }
    ],
    PlayerMeleeWeaponRandomModRare: [
        {
            tag: "WeaponMeleeDamageMod",
            value: 0.0183,
            prefix: "visi",
            suffix: "ata"
        },
        {
            tag: "WeaponArmorPiercingDamageMod",
            value: 0.0133,
            prefix: "insi",
            suffix: "cak"
        },
        {
            tag: "WeaponImpactDamageMod",
            value: 0.0133,
            prefix: "magna",
            suffix: "ton"
        },
        {
            tag: "WeaponSlashDamageMod",
            value: 0.0133,
            prefix: "sci",
            suffix: "sus"
        },
        {
            tag: "WeaponCritChanceMod",
            value: 0.02,
            prefix: "crita",
            suffix: "cron"
        },
        {
            tag: "WeaponCritDamageMod",
            value: 0.01,
            prefix: "acri",
            suffix: "tis"
        },
        {
            tag: "WeaponElectricityDamageMod",
            value: 0.01,
            prefix: "vexi",
            suffix: "tio"
        },
        {
            tag: "WeaponFireDamageMod",
            value: 0.01,
            prefix: "igni",
            suffix: "pha"
        },
        {
            tag: "WeaponFreezeDamageMod",
            value: 0.01,
            prefix: "geli",
            suffix: "do"
        },
        {
            tag: "WeaponToxinDamageMod",
            value: 0.01,
            prefix: "toxi",
            suffix: "tox"
        },
        {
            tag: "WeaponProcTimeMod",
            value: 0.01111,
            prefix: "deci",
            suffix: "des"
        },
        {
            tag: "WeaponMeleeFactionDamageCorpus",
            value: 0.005,
            prefix: "manti",
            suffix: "tron"
        },
        {
            tag: "WeaponMeleeFactionDamageGrineer",
            value: 0.005,
            prefix: "argi",
            suffix: "con"
        },
        {
            tag: "WeaponMeleeFactionDamageInfested",
            value: 0.005,
            prefix: "pura",
            suffix: "ada"
        },
        {
            tag: "WeaponFireRateMod",
            value: 0.0061,
            prefix: "croni",
            suffix: "dra"
        },
        {
            tag: "WeaponStunChanceMod",
            value: 0.01,
            prefix: "hexa",
            suffix: "dex"
        },
        {
            tag: "ComboDurationMod",
            value: 0.09,
            prefix: "tempi",
            suffix: "nem"
        },
        {
            tag: "SlideAttackCritChanceMod",
            value: 0.013334,
            prefix: "pleci",
            suffix: "nent"
        },
        {
            tag: "WeaponMeleeRangeIncMod",
            value: 0.02158,
            prefix: "locti",
            suffix: "tor"
        },
        {
            tag: "WeaponMeleeFinisherDamageMod",
            value: 0.0133,
            prefix: "exi",
            suffix: "cta"
        },
        {
            tag: "WeaponMeleeComboEfficiencyMod",
            value: 0.00816,
            prefix: "forti",
            suffix: "us"
        },
        {
            tag: "WeaponMeleeComboInitialBonusMod",
            value: 0.27224,
            prefix: "para",
            suffix: "um"
        },
        {
            tag: "WeaponMeleeComboPointsOnHitMod",
            value: -0.01165
        },
        {
            tag: "WeaponMeleeComboBonusOnHitMod",
            value: 0.00653,
            prefix: "laci",
            suffix: "nus"
        }
    ]
};

function rivenIntToFloat(i) {
    const f = i / 0x3fffffff; // 1073741823
    if (f >= 0.0 && f <= 1.0) {
        return f;
    }
    return 0.0;
}

function floatToRivenInt(f) {
    return Math.round(f * 0x3fffffff);
}

function lerp(a, b, t) {
    return a + (b - a) * t;
}

const numBuffsAtten = [0, 1, 0.66000003, 0.5, 0.40000001, 0.34999999];
const numBuffsCurseAtten = [0, 1, 0.33000001, 0.5, 1.25, 1.5];

function valueToDisplayValue(tag, value) {
    if (tag == "WeaponMeleeComboInitialBonusMod") {
        return Math.round(value * 10) / 10;
    }
    return Math.round(value * 1000) / 10;
}

function displayValueToValue(tag, displayValue) {
    if (tag == "WeaponMeleeComboInitialBonusMod") {
        return displayValue;
    }
    return displayValue / 100;
}

function toTitleCase(word) {
    return word.charAt(0).toUpperCase() + word.substr(1);
}

function parseRiven(
    rivenType, // the part after /Lotus/Upgrades/Mods/Randomized/
    fingerprint,
    omegaAttenuation // the weapon's riven disposition
) {
    const curseAtten = Math.pow(1.25, fingerprint.curses.length);

    let stats = [];

    let attenuation = 1;
    attenuation *= 1.5; // SPECIFIC_FIT_ATTENUATION
    attenuation *= omegaAttenuation;
    attenuation *= 10; // getBaseDrain(RIVEN_BASE_DRAIN)

    for (const buff of fingerprint.buffs) {
        let upgradeValue = riven_tags[rivenType].find(x => x.tag == buff.Tag).value;
        upgradeValue *= attenuation;
        upgradeValue *= curseAtten;
        upgradeValue *= lerp(0.9, 1.1, rivenIntToFloat(buff.Value));
        upgradeValue *= numBuffsAtten[Math.min(fingerprint.buffs.length, numBuffsAtten.length - 1)];
        upgradeValue *= fingerprint.lvl + 1;
        stats.push({
            tag: buff.Tag,
            value: upgradeValue,
            displayValue: valueToDisplayValue(buff.Tag, upgradeValue)
        });
    }

    for (const curse of fingerprint.curses) {
        let upgradeValue = riven_tags[rivenType].find(x => x.tag == curse.Tag).value * -1.0;
        upgradeValue *= attenuation;
        upgradeValue *= lerp(0.9, 1.1, rivenIntToFloat(curse.Value));
        upgradeValue *= numBuffsCurseAtten[Math.min(fingerprint.buffs.length, numBuffsCurseAtten.length - 1)];
        upgradeValue *= numBuffsAtten[Math.min(fingerprint.curses.length, numBuffsAtten.length - 1)];
        upgradeValue *= fingerprint.lvl + 1;
        stats.push({
            tag: curse.Tag,
            value: upgradeValue,
            displayValue: valueToDisplayValue(curse.Tag, upgradeValue)
        });
    }

    let name = "";
    const sortedBuffs = structuredClone(fingerprint.buffs).sort((a, b) => {
        if (a.Value == b.Value) {
            return (
                riven_tags[rivenType].find(x => x.tag == b.Tag).value -
                riven_tags[rivenType].find(x => x.tag == a.Tag).value
            );
        }
        return b.Value - a.Value;
    });
    for (const buff of sortedBuffs) {
        if (buff.Tag == sortedBuffs[sortedBuffs.length - 1].Tag) {
            name += riven_tags[rivenType].find(x => x.tag == buff.Tag).suffix;
        } else if (buff.Tag == sortedBuffs[0].Tag) {
            name += toTitleCase(riven_tags[rivenType].find(x => x.tag == buff.Tag).prefix);
        } else {
            name += "-";
            name += riven_tags[rivenType].find(x => x.tag == buff.Tag).prefix;
        }
    }

    return { stats, name };
}

function unparseBuff(rivenType, omegaAttenuation, lvl, numBuffs, numCurses, tag, value) {
    const curseAtten = Math.pow(1.25, numCurses);

    let attenuation = 1;
    attenuation *= 1.5; // SPECIFIC_FIT_ATTENUATION
    attenuation *= omegaAttenuation;
    attenuation *= 10; // getBaseDrain(RIVEN_BASE_DRAIN)

    value /= lvl + 1;
    value /= numBuffsAtten[Math.min(numBuffs, numBuffsAtten.length - 1)];
    value /= curseAtten;
    value /= attenuation;
    value /= riven_tags[rivenType].find(x => x.tag == tag).value;

    value -= 0.9; // 0.9..1.1 -> 0.0..0.2
    value /= 0.2; // 0.0..0.2 -> 0.0..1.0

    return value;
}

function unparseCurse(rivenType, omegaAttenuation, lvl, numBuffs, numCurses, tag, value) {
    let attenuation = 1;
    attenuation *= 1.5; // SPECIFIC_FIT_ATTENUATION
    attenuation *= omegaAttenuation;
    attenuation *= 10; // getBaseDrain(RIVEN_BASE_DRAIN)

    value /= lvl + 1;
    value /= numBuffsAtten[Math.min(numCurses, numBuffsAtten.length - 1)];
    value /= numBuffsCurseAtten[Math.min(numBuffs, numBuffsCurseAtten.length - 1)];
    value /= attenuation;
    value /= riven_tags[rivenType].find(x => x.tag == tag).value;
    value /= -1.0;

    value -= 0.9; // 0.9..1.1 -> 0.0..0.2
    value /= 0.2; // 0.0..0.2 -> 0.0..1.0

    return value;
}

function floatToGrade(value) {
    value = lerp(-10, +10, value);
    if (value >= +9.5) return "S";
    if (value >= +7.5) return "A+";
    if (value >= +5.5) return "A";
    if (value >= +3.5) return "A-";
    if (value >= +1.5) return "B+";
    if (value >= -1.5) return "B";
    if (value >= -3.5) return "B-";
    if (value >= -5.5) return "C+";
    if (value >= -7.5) return "C";
    if (value >= -9.5) return "C-";
    return "F";
}

const RivenParser = {
    riven_tags,
    rivenIntToFloat,
    floatToRivenInt,
    valueToDisplayValue,
    displayValueToValue,
    parseRiven,
    unparseBuff,
    unparseCurse,
    floatToGrade
};
if (typeof module != "undefined") {
    module.exports = RivenParser;
}
if (typeof window != "undefined") {
    window.RivenParser = RivenParser;
}