From 3a35d1cb56845c96b06889af72663572e2957639 Mon Sep 17 00:00:00 2001 From: Wiwi Kuan Date: Thu, 30 Mar 2023 19:11:36 +0800 Subject: [PATCH] Add files via upload Add chord recognition by tonal.js --- index.html | 4 +- piano-visualizer.js | 173 +++++++++++++++++++++++--------------------- tonal.min.js | 2 + 3 files changed, 94 insertions(+), 85 deletions(-) create mode 100644 tonal.min.js diff --git a/index.html b/index.html index 9d13f07..82ed4c7 100644 --- a/index.html +++ b/index.html @@ -5,6 +5,8 @@ 好和弦的鋼琴鍵盤顯示器 + + @@ -36,7 +38,7 @@ - 覺得好用嗎？到 NiceChord.com 逛逛支持我！ + 覺得好用嗎？到 NiceChord.com 逛逛支持我！原始碼在 GitHub。 diff --git a/piano-visualizer.js b/piano-visualizer.js index 9805ea1..22c36df 100644 --- a/piano-visualizer.js +++ b/piano-visualizer.js @@ -1,24 +1,23 @@ - function setup() { - createCanvas(1098, 118).parent('piano-visualizer'); - colorMode(HSB, 360, 100, 100, 100); - keyOnColor = color(326, 100, 100, 100); // <---- 編輯這裡換「按下時」的顏色！[HSB Color Mode] - pedaledColor = color(326, 100, 70, 100); // <---- 編輯這裡換「踏板踩住」的顏色！[HSB Color Mode] - smooth(2); - frameRate(60); - initKeys(); + createCanvas(1098, 118).parent('piano-visualizer'); + colorMode(HSB, 360, 100, 100, 100); + keyOnColor = color(326, 100, 100, 100); // <---- 編輯這裡換「按下時」的顏色！[HSB Color Mode] + pedaledColor = color(326, 100, 70, 100); // <---- 編輯這裡換「踏板踩住」的顏色！[HSB Color Mode] + smooth(2); + frameRate(60); + initKeys(); } function draw() { - background(0, 0, 20, 100); + background(0, 0, 20, 100); pushHistories(); - drawWhiteKeys(); - drawBlackKeys(); - // drawPedalLines(); - // drawNotes(); - - drawTexts(); + drawWhiteKeys(); + drawBlackKeys(); + // drawPedalLines(); + // drawNotes(); + + drawTexts(); } function calculateSessionTime() { @@ -37,66 +36,66 @@ function calculateSessionTime() { } function initKeys() { - for (i = 0; i<128; i++) { - isKeyOn[i] = 0; - isPedaled[i] = 0; - } + for (i = 0; i < 128; i++) { + isKeyOn[i] = 0; + isPedaled[i] = 0; + } } function drawWhiteKeys() { - let wIndex = 0; // white key index - stroke(0, 0, 0); - strokeWeight(1); - for (let i = 21; i < 109; i++) { - if (isBlack[i % 12] == 0) { - // it's a white key - if (isKeyOn[i] == 1 && !rainbowMode) { - fill(keyOnColor); // keypressed - } else if (isKeyOn[i] == 1 && rainbowMode) { - fill(map(i, 21, 108, 0, 1080)%360, 100, 100, 100); // rainbowMode - } else if (isPedaled[i] == 1 && !rainbowMode) { - fill(pedaledColor); // pedaled - } else if (isPedaled[i] == 1 && rainbowMode) { - fill(map(i, 21, 108, 0, 1080)%360, 100, 70, 100); // pedaled rainbowMode - } else { - fill(0, 0, 100); // white key - } - let thisX = border + wIndex*(whiteKeyWidth+whiteKeySpace); - rect(thisX, keyAreaY, whiteKeyWidth, keyAreaHeight, radius); - // println(wIndex); - wIndex++; + let wIndex = 0; // white key index + stroke(0, 0, 0); + strokeWeight(1); + for (let i = 21; i < 109; i++) { + if (isBlack[i % 12] == 0) { + // it's a white key + if (isKeyOn[i] == 1 && !rainbowMode) { + fill(keyOnColor); // keypressed + } else if (isKeyOn[i] == 1 && rainbowMode) { + fill(map(i, 21, 108, 0, 1080) % 360, 100, 100, 100); // rainbowMode + } else if (isPedaled[i] == 1 && !rainbowMode) { + fill(pedaledColor); // pedaled + } else if (isPedaled[i] == 1 && rainbowMode) { + fill(map(i, 21, 108, 0, 1080) % 360, 100, 70, 100); // pedaled rainbowMode + } else { + fill(0, 0, 100); // white key } + let thisX = border + wIndex * (whiteKeyWidth + whiteKeySpace); + rect(thisX, keyAreaY, whiteKeyWidth, keyAreaHeight, radius); + // println(wIndex); + wIndex++; } + } } function drawBlackKeys() { - let wIndex = 0; // white key index - stroke(0, 0, 0); - strokeWeight(1.5); - for (let i = 21; i < 109; i++) { - if (isBlack[i % 12] == 0) { - // it's a white key - wIndex++; - } - - if (isBlack[i % 12] > 0) { - // it's a black key - if (isKeyOn[i] == 1 && !rainbowMode) { - fill(keyOnColor); // keypressed - } else if (isKeyOn[i] == 1 && rainbowMode) { - fill(map(i, 21, 108, 0, 1080)%360, 100, 100, 100); // rainbowMode - } else if (isPedaled[i] == 1 && !rainbowMode) { - fill(pedaledColor); // pedaled - } else if (isPedaled[i] == 1 && rainbowMode) { - fill(map(i, 21, 108, 0, 1080)%360, 100, 70, 100); // pedaled rainbowMode - } else { - fill(0, 0, 0); // white key - } - - let thisX = border + (wIndex-1)*(whiteKeyWidth+whiteKeySpace) + isBlack[i % 12]; - rect(thisX, keyAreaY-1, blackKeyWidth, blackKeyHeight, bRadius); - } + let wIndex = 0; // white key index + stroke(0, 0, 0); + strokeWeight(1.5); + for (let i = 21; i < 109; i++) { + if (isBlack[i % 12] == 0) { + // it's a white key + wIndex++; } + + if (isBlack[i % 12] > 0) { + // it's a black key + if (isKeyOn[i] == 1 && !rainbowMode) { + fill(keyOnColor); // keypressed + } else if (isKeyOn[i] == 1 && rainbowMode) { + fill(map(i, 21, 108, 0, 1080) % 360, 100, 100, 100); // rainbowMode + } else if (isPedaled[i] == 1 && !rainbowMode) { + fill(pedaledColor); // pedaled + } else if (isPedaled[i] == 1 && rainbowMode) { + fill(map(i, 21, 108, 0, 1080) % 360, 100, 70, 100); // pedaled rainbowMode + } else { + fill(0, 0, 0); // white key + } + + let thisX = border + (wIndex - 1) * (whiteKeyWidth + whiteKeySpace) + isBlack[i % 12]; + rect(thisX, keyAreaY - 1, blackKeyWidth, blackKeyHeight, bRadius); + } + } } function drawTexts() { @@ -104,7 +103,7 @@ function drawTexts() { fill(0, 0, 100, 90) textFont('Monospace'); textStyle(BOLD); - textSize(14); + textSize(14); textAlign(LEFT, TOP); // TIME @@ -120,23 +119,27 @@ function drawTexts() { text(notesText, 85, 79); // CALORIES - let caloriesText = "CALORIES" + "\n" + (totalIntensityScore/250).toFixed(3); // 250 Intensity = 1 kcal. + let caloriesText = "CALORIES" + "\n" + (totalIntensityScore / 250).toFixed(3); // 250 Intensity = 1 kcal. text(caloriesText, 350, 79); // SHORT-TERM DENSITY let shortTermDensity = shortTermTotal.reduce((accumulator, currentValue) => accumulator + currentValue, 0); // Sum the array. - if (shortTermDensity > notesSMax) { notesSMax = shortTermDensity }; + if (shortTermDensity > notesSMax) { + notesSMax = shortTermDensity + }; let shortTermDensityText = "NPS(MAX)" + "\n" + shortTermDensity + " (" + notesSMax + ")"; text(shortTermDensityText, 190, 79); // LEGATO SCORE - let legatoScore = legatoHistory.reduce((accumulator, currentValue) => accumulator + currentValue, 0) + let legatoScore = legatoHistory.reduce((accumulator, currentValue) => accumulator + currentValue, 0) legatoScore /= 60; let legatoText = "LEGATO" + "\n" + legatoScore.toFixed(2); text(legatoText, 276, 79); - + // NOW PLAYING - let nowPlayingText = "KEYS" + "\n" + truncateString(getPressedKeys(), 47); + let chordSymbol = Tonal.Chord.detect(getPressedKeys(false), { assumePerfectFifth: true }) + let chordSymbolWithoutM = chordSymbol.map((str) => str.replace(/M($|(?=\/))/g, "")); // get rid of the M's + let nowPlayingText = truncateString(getPressedKeys(true), 47) + "\n" + truncateString(chordSymbolWithoutM.join(' '), 47); text(nowPlayingText, 440, 79); } @@ -146,7 +149,7 @@ function pushHistories() { notesThisFrame = 0; legatoHistory.push(isKeyOn.reduce((accumulator, currentValue) => accumulator + currentValue, 0)); legatoHistory.shift(); - + } @@ -176,21 +179,19 @@ function convertNumberToBars(number) { return combinedString; } -function getPressedKeys() { +function getPressedKeys(returnString = true) { let pressedOrPedaled = []; for (let i = 0; i < isKeyOn.length; i++) { pressedOrPedaled[i] = isKeyOn[i] === 1 || isPedaled[i] === 1 ? 1 : 0; - } - - + } let noteNames = ['C', 'C#', 'D', 'D#', 'E', 'F', 'F#', 'G', 'G#', 'A', 'A#', 'B']; // default if sharp if ([0, 1, 3, 5, 8, 10].includes(pressedOrPedaled.indexOf(1) % 12)) { // flat - noteNames = ['C', 'Db', 'D', 'Eb', 'E', 'F', 'Gb', 'G', 'Ab', 'A', 'Bb', 'B']; - } + // noteNames = ['C', 'Db', 'D', 'Eb', 'E', 'F', 'Gb', 'G', 'Ab', 'A', 'Bb', 'B']; + } const pressedKeys = []; @@ -201,8 +202,12 @@ function getPressedKeys() { pressedKeys.push(`${noteName}${octave}`); } } + if (returnString == true){ + return pressedKeys.join(' '); + } else { + return pressedKeys; + } - return pressedKeys.join(' '); } function truncateString(str, maxLength = 40) { @@ -222,15 +227,15 @@ function mouseClicked() { if (mouseX <= 84) { sessionStartTime = new Date(); } - + if (mouseX > 84 && mouseX < 170) { totalNotesPlayed = 0; } - + if (mouseX > 187 && mouseX < 257) { - notesSMax = 0; + notesSMax = 0; } - + if (mouseX > 347 && mouseX < 420) { totalIntensityScore = 0; // RESET CALORIES } diff --git a/tonal.min.js b/tonal.min.js new file mode 100644 index 0000000..9f3b8cd --- /dev/null +++ b/tonal.min.js @@ -0,0 +1,2 @@ +"use strict";var Tonal=(()=>{var dt=Object.defineProperty;var Xn=Object.getOwnPropertyDescriptor;var Qn=Object.getOwnPropertyNames;var Jn=Object.prototype.hasOwnProperty;var pt=(t,n)=>{for(var e in n)dt(t,e,{get:n[e],enumerable:!0})},Yn=(t,n,e,r)=>{if(n&&typeof n=="object"||typeof n=="function")for(let o of Qn(n))!Jn.call(t,o)&&o!==e&&dt(t,o,{get:()=>n[o],enumerable:!(r=Xn(n,o))||r.enumerable});return t};var Wn=t=>Yn(dt({},"__esModule",{value:!0}),t);var fa={};pt(fa,{AbcNotation:()=>nn,Array:()=>bt,Chord:()=>fn,ChordDictionary:()=>ua,ChordType:()=>Nt,Collection:()=>an,Core:()=>tt,DurationValue:()=>dn,Interval:()=>Mn,Key:()=>wn,Midi:()=>bn,Mode:()=>$n,Note:()=>Tn,PcSet:()=>ca,Pcset:()=>It,Progression:()=>kn,Range:()=>Gn,RomanNumeral:()=>En,Scale:()=>Un,ScaleDictionary:()=>la,ScaleType:()=>jt,TimeSignature:()=>Kn,Tonal:()=>sa,accToAlt:()=>_,altToAcc:()=>E,coordToInterval:()=>G,coordToNote:()=>vt,decode:()=>Z,deprecate:()=>f,distance:()=>b,encode:()=>W,fillStr:()=>$,interval:()=>l,isNamed:()=>k,isPitch:()=>q,note:()=>s,stepToLetter:()=>ht,tokenizeInterval:()=>yt,tokenizeNote:()=>H,tonicIntervalsTransposer:()=>D,transpose:()=>u});var tt={};pt(tt,{accToAlt:()=>_,altToAcc:()=>E,coordToInterval:()=>G,coordToNote:()=>vt,decode:()=>Z,deprecate:()=>f,distance:()=>b,encode:()=>W,fillStr:()=>$,interval:()=>l,isNamed:()=>k,isPitch:()=>q,note:()=>s,stepToLetter:()=>ht,tokenizeInterval:()=>yt,tokenizeNote:()=>H,tonicIntervalsTransposer:()=>D,transpose:()=>u});var $=(t,n)=>Array(Math.abs(n)+1).join(t);function f(t,n,e){return function(...r){return console.warn(`${t} is deprecated. Use ${n}.`),e.apply(this,r)}}function k(t){return t!==null&&typeof t=="object"&&typeof t.name=="string"}function q(t){return t!==null&&typeof t=="object"&&typeof t.step=="number"&&typeof t.alt=="number"}var Xt=[0,2,4,-1,1,3,5],Qt=Xt.map(t=>Math.floor(t*7/12));function W(t){let{step:n,alt:e,oct:r,dir:o=1}=t,a=Xt[n]+7*e;if(r===void 0)return[o*a];let i=r-Qt[n]-4*e;return[o*a,o*i]}var Zn=[3,0,4,1,5,2,6];function Z(t){let[n,e,r]=t,o=Zn[te(n)],a=Math.floor((n+1)/7);if(e===void 0)return{step:o,alt:a,dir:r};let i=e+4*a+Qt[o];return{step:o,alt:a,oct:i,dir:r}}function te(t){let n=(t+1)%7;return n<0?7+n:n}var Jt={empty:!0,name:"",pc:"",acc:""},Ut=new Map,ht=t=>"CDEFGAB".charAt(t),E=t=>t<0?$("b",-t):$("#",t),_=t=>t[0]==="b"?-t.length:t.length;function s(t){let n=JSON.stringify(t),e=Ut.get(n);if(e)return e;let r=typeof t=="string"?re(t):q(t)?s(oe(t)):k(t)?s(t.name):Jt;return Ut.set(n,r),r}var ne=/^([a-gA-G]?)(#{1,}|b{1,}|x{1,}|)(-?\d*)\s*(.*)$/;function H(t){let n=ne.exec(t);return[n[1].toUpperCase(),n[2].replace(/x/g,"##"),n[3],n[4]]}function vt(t){return s(Z(t))}var ee=(t,n)=>(t%n+n)%n,Pt=[0,2,4,5,7,9,11];function re(t){let n=H(t);if(n[0]===""||n[3]!=="")return Jt;let e=n[0],r=n[1],o=n[2],a=(e.charCodeAt(0)+3)%7,i=_(r),m=o.length?+o:void 0,c=W({step:a,alt:i,oct:m}),P=e+r+o,h=e+r,j=(Pt[a]+i+120)%12,d=m===void 0?ee(Pt[a]+i,12)-12*99:Pt[a]+i+12*(m+1),x=d>=0&&d<=127?d:null,C=m===void 0?null:Math.pow(2,(d-69)/12)*440;return{empty:!1,acc:r,alt:i,chroma:j,coord:c,freq:C,height:d,letter:e,midi:x,name:P,oct:m,pc:h,step:a}}function oe(t){let{step:n,alt:e,oct:r}=t,o=ht(n);if(!o)return"";let a=o+E(e);return r||r===0?a+r:a}var Mt={empty:!0,name:"",acc:""},ae="([-+]?\\d+)(d{1,4}|m|M|P|A{1,4})",ie="(AA|A|P|M|m|d|dd)([-+]?\\d+)",me=new RegExp("^"+ae+"|"+ie+"$");function yt(t){let n=me.exec(`${t}`);return n===null?["",""]:n[1]?[n[1],n[2]]:[n[4],n[3]]}var Ht={};function l(t){return typeof t=="string"?Ht[t]||(Ht[t]=se(t)):q(t)?l(ue(t)):k(t)?l(t.name):Mt}var Kt=[0,2,4,5,7,9,11],Yt="PMMPPMM";function se(t){let n=yt(t);if(n[0]==="")return Mt;let e=+n[0],r=n[1],o=(Math.abs(e)-1)%7,a=Yt[o];if(a==="M"&&r==="P")return Mt;let i=a==="M"?"majorable":"perfectable",m=""+e+r,c=e<0?-1:1,P=e===8||e===-8?e:c*(o+1),h=ce(i,r),j=Math.floor((Math.abs(e)-1)/7),d=c*(Kt[o]+h+12*j),x=(c*(Kt[o]+h)%12+12)%12,C=W({step:o,alt:h,oct:j,dir:c});return{empty:!1,name:m,num:e,q:r,step:o,alt:h,dir:c,type:i,simple:P,semitones:d,chroma:x,coord:C,oct:j}}function G(t,n){let[e,r=0]=t,o=e*7+r*12<0,a=n||o?[-e,-r,-1]:[e,r,1];return l(Z(a))}function ce(t,n){return n==="M"&&t==="majorable"||n==="P"&&t==="perfectable"?0:n==="m"&&t==="majorable"?-1:/^A+$/.test(n)?n.length:/^d+$/.test(n)?-1*(t==="perfectable"?n.length:n.length+1):0}function ue(t){let{step:n,alt:e,oct:r=0,dir:o}=t;if(!o)return"";let a=n+1+7*r,i=a===0?n+1:a,m=o<0?"-":"",c=Yt[n]==="M"?"majorable":"perfectable";return m+i+le(c,e)}function le(t,n){return n===0?t==="majorable"?"M":"P":n===-1&&t==="majorable"?"m":n>0?$("A",n):$("d",t==="perfectable"?n:n+1)}function u(t,n){let e=s(t),r=Array.isArray(n)?n:l(n).coord;if(e.empty||!r||r.length<2)return"";let o=e.coord,a=o.length===1?[o[0]+r[0]]:[o[0]+r[0],o[1]+r[1]];return vt(a).name}function D(t,n){let e=t.length;return r=>{if(!n)return"";let o=r<0?(e- -r%e)%e:r%e,a=Math.floor(r/e),i=u(n,[0,a]);return u(i,t[o])}}function b(t,n){let e=s(t),r=s(n);if(e.empty||r.empty)return"";let o=e.coord,a=r.coord,i=a[0]-o[0],m=o.length===2&&a.length===2?a[1]-o[1]:-Math.floor(i*7/12),c=r.height===e.height&&r.midi!==null&&e.midi!==null&&e.step>r.step;return G([i,m],c).name}var Wt=(t,n)=>Array(n+1).join(t),fe=/^(_{1,}|=|\^{1,}|)([abcdefgABCDEFG])([,']*)$/;function Zt(t){let n=fe.exec(t);return n?[n[1],n[2],n[3]]:["","",""]}function nt(t){let[n,e,r]=Zt(t);if(e==="")return"";let o=4;for(let i=0;i96?e.toUpperCase()+a+(o+1):e+a+o}function tn(t){let n=s(t);if(n.empty||!n.oct&&n.oct!==0)return"";let{letter:e,acc:r,oct:o}=n,a=r[0]==="b"?r.replace(/b/g,"_"):r.replace(/#/g,"^"),i=o>4?e.toLowerCase():e,m=o===5?"":o>4?Wt("'",o-5):Wt(",",4-o);return a+i+m}function de(t,n){return tn(u(nt(t),n))}function pe(t,n){return b(nt(t),nt(n))}var nn={abcToScientificNotation:nt,scientificToAbcNotation:tn,tokenize:Zt,transpose:de,distance:pe};var bt={};pt(bt,{compact:()=>ye,permutations:()=>rn,range:()=>he,rotate:()=>ve,shuffle:()=>Ae,sortedNoteNames:()=>en,sortedUniqNoteNames:()=>be});var ha=Array.isArray;function Pe(t,n){let e=[];for(;n--;e[n]=n+t);return e}function Me(t,n){let e=[];for(;n--;e[n]=t-n);return e}function he(t,n){return tn===0||n)}function en(t){return t.map(e=>s(e)).filter(e=>!e.empty).sort((e,r)=>e.height-r.height).map(e=>e.name)}function be(t){return en(t).filter((n,e,r)=>e===0||n!==r[e-1])}function Ae(t,n=Math.random){let e,r,o=t.length;for(;o;)e=Math.floor(n()*o--),r=t[o],t[o]=t[e],t[e]=r;return t}function rn(t){return t.length===0?[[]]:rn(t.slice(1)).reduce((n,e)=>n.concat(t.map((r,o)=>{let a=e.slice();return a.splice(o,0,t[0]),a})),[])}function ge(t,n){let e=[];for(;n--;e[n]=n+t);return e}function Ie(t,n){let e=[];for(;n--;e[n]=t-n);return e}function w(t,n){return tn===0||n)}function Ne(t,n=Math.random){let e,r,o=t.length;for(;o;)e=Math.floor(n()*o--),r=t[o],t[o]=t[e],t[e]=r;return t}function on(t){return t.length===0?[[]]:on(t.slice(1)).reduce((n,e)=>n.concat(t.map((r,o)=>{let a=e.slice();return a.splice(o,0,t[0]),a})),[])}var an={compact:K,permutations:on,range:w,rotate:N,shuffle:Ne};var A={empty:!0,name:"",setNum:0,chroma:"000000000000",normalized:"000000000000",intervals:[]},At=t=>Number(t).toString(2),mn=t=>parseInt(t,2),Se=/^[01]{12}$/;function et(t){return Se.test(t)}var Te=t=>typeof t=="number"&&t>=0&&t<=4095,je=t=>t&&et(t.chroma),sn={[A.chroma]:A};function p(t){let n=et(t)?t:Te(t)?At(t):Array.isArray(t)?$e(t):je(t)?t.chroma:A.chroma;return sn[n]=sn[n]||Re(n)}var xe=f("Pcset.pcset","Pcset.get",p),gt=t=>p(t).chroma,Ce=t=>p(t).intervals,Ee=t=>p(t).setNum,De=["1P","2m","2M","3m","3M","4P","5d","5P","6m","6M","7m","7M"];function _e(t){let n=[];for(let e=0;e<12;e++)t.charAt(e)==="1"&&n.push(De[e]);return n}function we(){return w(2048,4095).map(At)}function X(t,n=!0){let r=p(t).chroma.split("");return K(r.map((o,a)=>{let i=N(a,r);return n&&i[0]==="0"?null:i.join("")}))}function Fe(t,n){return p(t).setNum===p(n).setNum}function L(t){let n=p(t).setNum;return e=>{let r=p(e).setNum;return n&&n!==r&&(r&n)===r}}function B(t){let n=p(t).setNum;return e=>{let r=p(e).setNum;return n&&n!==r&&(r|n)===r}}function cn(t){let n=p(t);return e=>{let r=s(e);return n&&!r.empty&&n.chroma.charAt(r.chroma)==="1"}}function Ve(t){let n=cn(t);return e=>e.filter(n)}var It={get:p,chroma:gt,num:Ee,intervals:Ce,chromas:we,isSupersetOf:B,isSubsetOf:L,isNoteIncludedIn:cn,isEqual:Fe,filter:Ve,modes:X,pcset:xe};function Oe(t){let n=t.split("");return n.map((e,r)=>N(r,n).join(""))}function Re(t){let n=mn(t),e=Oe(t).map(mn).filter(a=>a>=2048).sort()[0],r=At(e),o=_e(t);return{empty:!1,name:"",setNum:n,chroma:t,normalized:r,intervals:o}}function $e(t){if(t.length===0)return A.chroma;let n,e=[0,0,0,0,0,0,0,0,0,0,0,0];for(let r=0;rt.name).filter(t=>t)}function ze(){return z.map(t=>t.aliases[0]).filter(t=>t)}function Ue(){return Object.keys(F)}function S(){return z.slice()}var He=f("ChordType.entries","ChordType.all",S);function Ke(){z=[],F={}}function un(t,n,e){let r=Qe(t),o={...p(t),name:e||"",quality:r,intervals:t,aliases:n};z.push(o),o.name&&(F[o.name]=o),F[o.setNum]=o,F[o.chroma]=o,o.aliases.forEach(a=>Xe(o,a))}function Xe(t,n){F[n]=t}function Qe(t){let n=e=>t.indexOf(e)!==-1;return n("5A")?"Augmented":n("3M")?"Major":n("5d")?"Diminished":n("3m")?"Minor":"Unknown"}qe.forEach(([t,n,e])=>un(t.split(" "),e.split(" "),n));z.sort((t,n)=>t.setNum-n.setNum);var Nt={names:Be,symbols:ze,get:rt,all:S,add:un,removeAll:Ke,keys:Ue,entries:He,chordType:Le};var Je=t=>{let n=t.reduce((e,r)=>{let o=s(r).chroma;return o!==void 0&&(e[o]=e[o]||s(r).name),e},{});return e=>n[e]};function St(t,n={}){let e=t.map(o=>s(o).pc).filter(o=>o);return s.length===0?[]:rr(e,1,n).filter(o=>o.weight).sort((o,a)=>a.weight-o.weight).map(o=>o.name)}var ot={anyThirds:384,perfectFifth:16,nonPerfectFifths:40,anySeventh:3},at=t=>n=>Boolean(n&t),Ye=at(ot.anyThirds),We=at(ot.perfectFifth),Ze=at(ot.anySeventh),tr=at(ot.nonPerfectFifths);function nr(t){let n=parseInt(t.chroma,2);return Ye(n)&&We(n)&&Ze(n)}function er(t){let n=parseInt(t,2);return tr(n)?t:(n|16).toString(2)}function rr(t,n,e){let r=t[0],o=s(r).chroma,a=Je(t),i=X(t,!1),m=[];return i.forEach((c,P)=>{let h=e.assumePerfectFifth&&er(c);S().filter(d=>e.assumePerfectFifth&&nr(d)?d.chroma===h:d.chroma===c).forEach(d=>{let x=d.aliases[0],C=a(P);P!==o?m.push({weight:.5*n,name:`${C}${x}/${r}`}):m.push({weight:1*n,name:`${C}${x}`})})}),m}var or=[["1P 2M 3M 5P 6M","major pentatonic","pentatonic"],["1P 2M 3M 4P 5P 6M 7M","major","ionian"],["1P 2M 3m 4P 5P 6m 7m","minor","aeolian"],["1P 2M 3m 3M 5P 6M","major blues"],["1P 3m 4P 5d 5P 7m","minor blues","blues"],["1P 2M 3m 4P 5P 6M 7M","melodic minor"],["1P 2M 3m 4P 5P 6m 7M","harmonic minor"],["1P 2M 3M 4P 5P 6M 7m 7M","bebop"],["1P 2M 3m 4P 5d 6m 6M 7M","diminished","whole-half diminished"],["1P 2M 3m 4P 5P 6M 7m","dorian"],["1P 2M 3M 4A 5P 6M 7M","lydian"],["1P 2M 3M 4P 5P 6M 7m","mixolydian","dominant"],["1P 2m 3m 4P 5P 6m 7m","phrygian"],["1P 2m 3m 4P 5d 6m 7m","locrian"],["1P 3M 4P 5P 7M","ionian pentatonic"],["1P 3M 4P 5P 7m","mixolydian pentatonic","indian"],["1P 2M 4P 5P 6M","ritusen"],["1P 2M 4P 5P 7m","egyptian"],["1P 3M 4P 5d 7m","neopolitan major pentatonic"],["1P 3m 4P 5P 6m","vietnamese 1"],["1P 2m 3m 5P 6m","pelog"],["1P 2m 4P 5P 6m","kumoijoshi"],["1P 2M 3m 5P 6m","hirajoshi"],["1P 2m 4P 5d 7m","iwato"],["1P 2m 4P 5P 7m","in-sen"],["1P 3M 4A 5P 7M","lydian pentatonic","chinese"],["1P 3m 4P 6m 7m","malkos raga"],["1P 3m 4P 5d 7m","locrian pentatonic","minor seven flat five pentatonic"],["1P 3m 4P 5P 7m","minor pentatonic","vietnamese 2"],["1P 3m 4P 5P 6M","minor six pentatonic"],["1P 2M 3m 5P 6M","flat three pentatonic","kumoi"],["1P 2M 3M 5P 6m","flat six pentatonic"],["1P 2m 3M 5P 6M","scriabin"],["1P 3M 5d 6m 7m","whole tone pentatonic"],["1P 3M 4A 5A 7M","lydian #5P pentatonic"],["1P 3M 4A 5P 7m","lydian dominant pentatonic"],["1P 3m 4P 5P 7M","minor #7M pentatonic"],["1P 3m 4d 5d 7m","super locrian pentatonic"],["1P 2M 3m 4P 5P 7M","minor hexatonic"],["1P 2A 3M 5P 5A 7M","augmented"],["1P 2M 4P 5P 6M 7m","piongio"],["1P 2m 3M 4A 6M 7m","prometheus neopolitan"],["1P 2M 3M 4A 6M 7m","prometheus"],["1P 2m 3M 5d 6m 7m","mystery #1"],["1P 2m 3M 4P 5A 6M","six tone symmetric"],["1P 2M 3M 4A 5A 6A","whole tone","messiaen's mode #1"],["1P 2m 4P 4A 5P 7M","messiaen's mode #5"],["1P 2M 3M 4P 5d 6m 7m","locrian major","arabian"],["1P 2m 3M 4A 5P 6m 7M","double harmonic lydian"],["1P 2m 2A 3M 4A 6m 7m","altered","super locrian","diminished whole tone","pomeroy"],["1P 2M 3m 4P 5d 6m 7m","locrian #2","half-diminished","aeolian b5"],["1P 2M 3M 4P 5P 6m 7m","mixolydian b6","melodic minor fifth mode","hindu"],["1P 2M 3M 4A 5P 6M 7m","lydian dominant","lydian b7","overtone"],["1P 2M 3M 4A 5A 6M 7M","lydian augmented"],["1P 2m 3m 4P 5P 6M 7m","dorian b2","phrygian #6","melodic minor second mode"],["1P 2m 3m 4d 5d 6m 7d","ultralocrian","superlocrian bb7","superlocrian diminished"],["1P 2m 3m 4P 5d 6M 7m","locrian 6","locrian natural 6","locrian sharp 6"],["1P 2A 3M 4P 5P 5A 7M","augmented heptatonic"],["1P 2M 3m 4A 5P 6M 7m","dorian #4","ukrainian dorian","romanian minor","altered dorian"],["1P 2M 3m 4A 5P 6M 7M","lydian diminished"],["1P 2M 3M 4A 5A 7m 7M","leading whole tone"],["1P 2M 3M 4A 5P 6m 7m","lydian minor"],["1P 2m 3M 4P 5P 6m 7m","phrygian dominant","spanish","phrygian major"],["1P 2m 3m 4P 5P 6m 7M","balinese"],["1P 2m 3m 4P 5P 6M 7M","neopolitan major"],["1P 2M 3M 4P 5P 6m 7M","harmonic major"],["1P 2m 3M 4P 5P 6m 7M","double harmonic major","gypsy"],["1P 2M 3m 4A 5P 6m 7M","hungarian minor"],["1P 2A 3M 4A 5P 6M 7m","hungarian major"],["1P 2m 3M 4P 5d 6M 7m","oriental"],["1P 2m 3m 3M 4A 5P 7m","flamenco"],["1P 2m 3m 4A 5P 6m 7M","todi raga"],["1P 2m 3M 4P 5d 6m 7M","persian"],["1P 2m 3M 5d 6m 7m 7M","enigmatic"],["1P 2M 3M 4P 5A 6M 7M","major augmented","major #5","ionian augmented","ionian #5"],["1P 2A 3M 4A 5P 6M 7M","lydian #9"],["1P 2m 2M 4P 4A 5P 6m 7M","messiaen's mode #4"],["1P 2m 3M 4P 4A 5P 6m 7M","purvi raga"],["1P 2m 3m 3M 4P 5P 6m 7m","spanish heptatonic"],["1P 2M 3m 3M 4P 5P 6M 7m","bebop minor"],["1P 2M 3M 4P 5P 5A 6M 7M","bebop major"],["1P 2m 3m 4P 5d 5P 6m 7m","bebop locrian"],["1P 2M 3m 4P 5P 6m 7m 7M","minor bebop"],["1P 2M 3M 4P 5d 5P 6M 7M","ichikosucho"],["1P 2M 3m 4P 5P 6m 6M 7M","minor six diminished"],["1P 2m 3m 3M 4A 5P 6M 7m","half-whole diminished","dominant diminished","messiaen's mode #2"],["1P 3m 3M 4P 5P 6M 7m 7M","kafi raga"],["1P 2M 3M 4P 4A 5A 6A 7M","messiaen's mode #6"],["1P 2M 3m 3M 4P 5d 5P 6M 7m","composite blues"],["1P 2M 3m 3M 4A 5P 6m 7m 7M","messiaen's mode #3"],["1P 2m 2M 3m 4P 4A 5P 6m 6M 7M","messiaen's mode #7"],["1P 2m 2M 3m 3M 4P 5d 5P 6m 6M 7m 7M","chromatic"]],ar=or,ir={...A,intervals:[],aliases:[]},it=[],V={};function Tt(){return it.map(t=>t.name)}function U(t){return V[t]||ir}var mr=f("ScaleDictionary.scaleType","ScaleType.get",U);function T(){return it.slice()}var sr=f("ScaleDictionary.entries","ScaleType.all",T);function cr(){return Object.keys(V)}function ur(){it=[],V={}}function ln(t,n,e=[]){let r={...p(t),name:n,intervals:t,aliases:e};return it.push(r),V[r.name]=r,V[r.setNum]=r,V[r.chroma]=r,r.aliases.forEach(o=>lr(r,o)),r}function lr(t,n){V[n]=t}ar.forEach(([t,n,...e])=>ln(t.split(" "),n,e));var jt={names:Tt,get:U,all:T,add:ln,removeAll:ur,keys:cr,entries:sr,scaleType:mr};var xt={empty:!0,name:"",symbol:"",root:"",rootDegree:0,type:"",tonic:null,setNum:NaN,quality:"Unknown",chroma:"",normalized:"",aliases:[],notes:[],intervals:[]},fr=/^(6|64|7|9|11|13)$/;function Q(t){let[n,e,r,o]=H(t);return n===""?["",t]:n==="A"&&o==="ug"?["","aug"]:!o&&(r==="4"||r==="5")?[n+e,r]:fr.test(r)?[n+e,r+o]:[n+e+r,o]}function O(t){if(t==="")return xt;if(Array.isArray(t)&&t.length===2)return mt(t[1],t[0]);{let[n,e]=Q(t),r=mt(e,n);return r.empty?mt(t):r}}function mt(t,n,e){let r=rt(t),o=s(n||""),a=s(e||"");if(r.empty||n&&o.empty||e&&a.empty)return xt;let i=b(o.pc,a.pc),m=r.intervals.indexOf(i)+1;if(!a.empty&&!m)return xt;let c=Array.from(r.intervals);for(let d=1;du(o,d));t=r.aliases.indexOf(t)!==-1?t:r.aliases[0];let h=`${o.empty?"":o.pc}${t}${a.empty||m<=1?"":"/"+a.pc}`,j=`${n?o.pc+" ":""}${r.name}${m>1&&e?" over "+a.pc:""}`;return{...r,name:j,symbol:h,type:r.name,root:a.name,intervals:c,rootDegree:m,tonic:o.name,notes:P}}var dr=f("Chord.chord","Chord.get",O);function pr(t,n){let[e,r]=Q(t);return e?u(e,n)+r:t}function Pr(t){let n=O(t),e=B(n.chroma);return T().filter(r=>e(r.chroma)).map(r=>r.name)}function Mr(t){let n=O(t),e=B(n.chroma);return S().filter(r=>e(r.chroma)).map(r=>n.tonic+r.aliases[0])}function hr(t){let n=O(t),e=L(n.chroma);return S().filter(r=>e(r.chroma)).map(r=>n.tonic+r.aliases[0])}function vr(t){let{intervals:n,tonic:e}=O(t),r=D(n,e);return o=>o?r(o>0?o-1:o):""}function yr(t){let{intervals:n,tonic:e}=O(t);return D(n,e)}var fn={getChord:mt,get:O,detect:St,chordScales:Pr,extended:Mr,reduced:hr,tokenize:Q,transpose:pr,degrees:vr,steps:yr,chord:dr};var br=[[.125,"dl",["large","duplex longa","maxima","octuple","octuple whole"]],[.25,"l",["long","longa"]],[.5,"d",["double whole","double","breve"]],[1,"w",["whole","semibreve"]],[2,"h",["half","minim"]],[4,"q",["quarter","crotchet"]],[8,"e",["eighth","quaver"]],[16,"s",["sixteenth","semiquaver"]],[32,"t",["thirty-second","demisemiquaver"]],[64,"sf",["sixty-fourth","hemidemisemiquaver"]],[128,"h",["hundred twenty-eighth"]],[256,"th",["two hundred fifty-sixth"]]],Ar=br,st=[];Ar.forEach(([t,n,e])=>xr(t,n,e));var gr={empty:!0,name:"",value:0,fraction:[0,0],shorthand:"",dots:"",names:[]};function Ir(){return st.reduce((t,n)=>(n.names.forEach(e=>t.push(e)),t),[])}function Nr(){return st.map(t=>t.shorthand)}var Sr=/^([^.]+)(\.*)$/;function Ct(t){let[n,e,r]=Sr.exec(t)||[],o=st.find(m=>m.shorthand===e||m.names.includes(e));if(!o)return gr;let a=Cr(o.fraction,r.length),i=a[0]/a[1];return{...o,name:t,dots:r,value:i,fraction:a}}var Tr=t=>Ct(t).value,jr=t=>Ct(t).fraction,dn={names:Ir,shorthands:Nr,get:Ct,value:Tr,fraction:jr};function xr(t,n,e){st.push({empty:!1,dots:"",name:"",value:1/t,fraction:t<1?[1/t,1]:[1,t],shorthand:n,names:e})}function Cr(t,n){let e=Math.pow(2,n),r=t[0]*e,o=t[1]*e,a=r;for(let i=0;il(t).name,_r=t=>l(t).semitones,wr=t=>l(t).q,Fr=t=>l(t).num;function Et(t){let n=l(t);return n.empty?"":n.simple+n.q}function Vr(t){let n=l(t);if(n.empty)return"";let e=(7-n.step)%7,r=n.type==="perfectable"?-n.alt:-(n.alt+1);return l({step:e,alt:r,oct:n.oct,dir:n.dir}).name}var Or=[1,2,2,3,3,4,5,5,6,6,7,7],Rr="P m M m M P d P m M m M".split(" ");function $r(t){let n=t<0?-1:1,e=Math.abs(t),r=e%12,o=Math.floor(e/12);return n*(Or[r]+7*o)+Rr[r]}var kr=b,Pn=hn((t,n)=>[t[0]+n[0],t[1]+n[1]]),qr=t=>n=>Pn(t,n),Gr=hn((t,n)=>[t[0]-n[0],t[1]-n[1]]);function Dt(t,n){let e=pn(t);if(e.empty)return"";let[r,o,a]=e.coord;return G([r+n,o,a]).name}var Mn={names:Er,get:pn,name:Dr,num:Fr,semitones:_r,quality:wr,fromSemitones:$r,distance:kr,invert:Vr,simplify:Et,add:Pn,addTo:qr,substract:Gr,transposeFifths:Dt};function hn(t){return(n,e)=>{let r=l(n).coord,o=l(e).coord;if(r&&o){let a=t(r,o);return G(a).name}}}function vn(t){return+t>=0&&+t<=127}function _t(t){if(vn(t))return+t;let n=s(t);return n.empty?null:n.midi}function Lr(t,n=440){return Math.pow(2,(t-69)/12)*n}var Br=Math.log(2),zr=Math.log(440);function ct(t){let n=12*(Math.log(t)-zr)/Br+69;return Math.round(n*100)/100}var Ur="C C# D D# E F F# G G# A A# B".split(" "),Hr="C Db D Eb E F Gb G Ab A Bb B".split(" ");function g(t,n={}){if(isNaN(t)||t===-1/0||t===1/0)return"";t=Math.round(t);let r=(n.sharps===!0?Ur:Hr)[t%12];if(n.pitchClass)return r;let o=Math.floor(t/12)-1;return r+o}function wt(t){return t%12}function Kr(t){return t.split("").reduce((n,e,r)=>(r<12&&e==="1"&&n.push(r),n),[])}function Xr(t){return t.map(wt).sort((n,e)=>n-e).filter((n,e,r)=>e===0||n!==r[e-1])}function Ft(t){return Array.isArray(t)?Xr(t):Kr(t)}function Qr(t){let n=Ft(t);return e=>{let r=wt(e);for(let o=0;o<12;o++){if(n.includes(r+o))return e+o;if(n.includes(r-o))return e-o}}}function yn(t,n){let e=Ft(t),r=e.length;return o=>{let a=o<0?(r- -o%r)%r:o%r,i=Math.floor(o/r);return e[a]+i*12+n}}function Jr(t,n){let e=yn(t,n);return r=>{if(r!==0)return e(r>0?r-1:r)}}var bn={chroma:wt,freqToMidi:ct,isMidi:vn,midiToFreq:Lr,midiToNoteName:g,pcsetNearest:Qr,pcset:Ft,pcsetDegrees:Jr,pcsetSteps:yn,toMidi:_t};var Yr=["C","D","E","F","G","A","B"],An=t=>t.name,gn=t=>t.map(s).filter(n=>!n.empty);function Wr(t){return t===void 0?Yr.slice():Array.isArray(t)?gn(t).map(An):[]}var v=s,Zr=t=>v(t).name,to=t=>v(t).pc,no=t=>v(t).acc,eo=t=>v(t).oct,ro=t=>v(t).midi,oo=t=>v(t).freq,ao=t=>v(t).chroma;function Vt(t){return g(t)}function io(t){return g(ct(t))}function mo(t){return g(ct(t),{sharps:!0})}function so(t){return g(t,{sharps:!0})}var J=u,co=u,In=t=>n=>J(n,t),uo=In,Nn=t=>n=>J(t,n),lo=Nn;function Y(t,n){return J(t,[n,0])}var fo=Y;function po(t,n){return J(t,[0,n])}var Ot=(t,n)=>t.height-n.height,Po=(t,n)=>n.height-t.height;function Sn(t,n){return n=n||Ot,gn(t).sort(n).map(An)}function Rt(t){return Sn(t,Ot).filter((n,e,r)=>e===0||n!==r[e-1])}var Mo=t=>{let n=v(t);return n.empty?"":g(n.midi||n.chroma,{sharps:n.alt>0,pitchClass:n.midi===null})};function $t(t,n){let e=v(t);if(e.empty)return"";let r=v(n||g(e.midi||e.chroma,{sharps:e.alt<0,pitchClass:!0}));if(r.empty||r.chroma!==e.chroma)return"";if(e.oct===void 0)return r.pc;let o=e.chroma-e.alt,a=r.chroma-r.alt,i=o>11||a<0?-1:o<0||a>11?1:0,m=e.oct+i;return r.pc+m}var Tn={names:Wr,get:v,name:Zr,pitchClass:to,accidentals:no,octave:eo,midi:ro,ascending:Ot,descending:Po,sortedNames:Sn,sortedUniqNames:Rt,fromMidi:Vt,fromMidiSharps:so,freq:oo,fromFreq:io,fromFreqSharps:mo,chroma:ao,transpose:J,tr:co,transposeBy:In,trBy:uo,transposeFrom:Nn,trFrom:lo,transposeFifths:Y,transposeOctaves:po,trFifths:fo,simplify:Mo,enharmonic:$t};var xn={empty:!0,name:"",chordType:""},jn={};function y(t){return typeof t=="string"?jn[t]||(jn[t]=Io(t)):typeof t=="number"?y(ut[t]||""):q(t)?yo(t):k(t)?y(t.name):xn}var ho=f("RomanNumeral.romanNumeral","RomanNumeral.get",y);function vo(t=!0){return(t?ut:go).slice()}function yo(t){return y(E(t.alt)+ut[t.step])}var bo=/^(#{1,}|b{1,}|x{1,}|)(IV|I{1,3}|VI{0,2}|iv|i{1,3}|vi{0,2})([^IViv]*)$/;function Ao(t){return bo.exec(t)||["","","",""]}var Cn="I II III IV V VI VII",ut=Cn.split(" "),go=Cn.toLowerCase().split(" ");function Io(t){let[n,e,r,o]=Ao(t);if(!r)return xn;let a=r.toUpperCase(),i=ut.indexOf(a),m=_(e),c=1;return{empty:!1,name:n,roman:r,interval:l({step:i,alt:m,dir:c}).name,acc:e,chordType:o,alt:m,step:i,major:r===a,oct:0,dir:c}}var En={names:vo,get:y,romanNumeral:ho};var M=Object.freeze([]),Dn={type:"major",tonic:"",alteration:0,keySignature:""},lt={tonic:"",grades:M,intervals:M,scale:M,triads:M,chords:M,chordsHarmonicFunction:M,chordScales:M},No={...Dn,...lt,type:"major",minorRelative:"",scale:M,secondaryDominants:M,secondaryDominantsMinorRelative:M,substituteDominants:M,substituteDominantsMinorRelative:M},So={...Dn,type:"minor",relativeMajor:"",natural:lt,harmonic:lt,melodic:lt},kt=(t,n,e="")=>n.map((r,o)=>`${t[o]}${e}${r}`);function ft(t,n,e,r,o){return a=>{let i=t.map(c=>y(c).interval||""),m=i.map(c=>u(a,c));return{tonic:a,grades:t,intervals:i,scale:m,triads:kt(m,n),chords:kt(m,e),chordsHarmonicFunction:r.slice(),chordScales:kt(m,o," ")}}}var _n=(t,n)=>{let e=s(t),r=s(n);return e.empty||r.empty?0:r.coord[0]-e.coord[0]},To=ft("I II III IV V VI VII".split(" ")," m m m dim".split(" "),"maj7 m7 m7 maj7 7 m7 m7b5".split(" "),"T SD T SD D T D".split(" "),"major,dorian,phrygian,lydian,mixolydian,minor,locrian".split(",")),jo=ft("I II bIII IV V bVI bVII".split(" "),"m dim m m ".split(" "),"m7 m7b5 maj7 m7 m7 maj7 7".split(" "),"T SD T SD D SD SD".split(" "),"minor,locrian,major,dorian,phrygian,lydian,mixolydian".split(",")),xo=ft("I II bIII IV V bVI VII".split(" "),"m dim aug m dim".split(" "),"mMaj7 m7b5 +maj7 m7 7 maj7 o7".split(" "),"T SD T SD D SD D".split(" "),"harmonic minor,locrian 6,major augmented,lydian diminished,phrygian dominant,lydian #9,ultralocrian".split(",")),Co=ft("I II bIII IV V VI VII".split(" "),"m m aug dim dim".split(" "),"m6 m7 +maj7 7 7 m7b5 m7b5".split(" "),"T SD T SD D ".split(" "),"melodic minor,dorian b2,lydian augmented,lydian dominant,mixolydian b6,locrian #2,altered".split(","));function Eo(t){let n=s(t).pc;if(!n)return No;let e=To(n),r=_n("C",n),o=a=>{let i=y(a);return i.empty?"":u(t,i.interval)+i.chordType};return{...e,type:"major",minorRelative:u(n,"-3m"),alteration:r,keySignature:E(r),secondaryDominants:"- VI7 VII7 I7 II7 III7 -".split(" ").map(o),secondaryDominantsMinorRelative:"- IIIm7b5 IV#m7 Vm7 VIm7 VIIm7b5 -".split(" ").map(o),substituteDominants:"- bIII7 IV7 bV7 bVI7 bVII7 -".split(" ").map(o),substituteDominantsMinorRelative:"- IIIm7 Im7 IIbm7 VIm7 IVm7 -".split(" ").map(o)}}function Do(t){let n=s(t).pc;if(!n)return So;let e=_n("C",n)-3;return{type:"minor",tonic:n,relativeMajor:u(n,"3m"),alteration:e,keySignature:E(e),natural:jo(n),harmonic:xo(n),melodic:Co(n)}}function _o(t){return typeof t=="number"?Y("C",t):typeof t=="string"&&/^b+|#+$/.test(t)?Y("C",_(t)):null}var wn={majorKey:Eo,majorTonicFromKeySignature:_o,minorKey:Do};var Gt=[[0,2773,0,"ionian","","Maj7","major"],[1,2902,2,"dorian","m","m7"],[2,3418,4,"phrygian","m","m7"],[3,2741,-1,"lydian","","Maj7"],[4,2774,1,"mixolydian","","7"],[5,2906,3,"aeolian","m","m7","minor"],[6,3434,5,"locrian","dim","m7b5"]],Fn={...A,name:"",alt:0,modeNum:NaN,triad:"",seventh:"",aliases:[]},Lt=Gt.map(Oo),qt={};Lt.forEach(t=>{qt[t.name]=t,t.aliases.forEach(n=>{qt[n]=t})});function R(t){return typeof t=="string"?qt[t.toLowerCase()]||Fn:t&&t.name?R(t.name):Fn}var wo=f("Mode.mode","Mode.get",R);function Vn(){return Lt.slice()}var Fo=f("Mode.mode","Mode.all",Vn);function Vo(){return Lt.map(t=>t.name)}function Oo(t){let[n,e,r,o,a,i,m]=t,c=m?[m]:[],P=Number(e).toString(2);return{empty:!1,intervals:U(o).intervals,modeNum:n,chroma:P,normalized:P,name:o,setNum:e,alt:r,triad:a,seventh:i,aliases:c}}function Ro(t,n){return R(t).intervals.map(e=>u(n,e))}function On(t){return(n,e)=>{let r=R(n);if(r.empty)return[];let o=N(r.modeNum,t),a=r.intervals.map(i=>u(e,i));return o.map((i,m)=>a[m]+i)}}var $o=On(Gt.map(t=>t[4])),ko=On(Gt.map(t=>t[5]));function Rn(t,n){let e=R(n),r=R(t);return e.empty||r.empty?"":Et(Dt("1P",r.alt-e.alt))}function qo(t,n,e){return u(e,Rn(t,n))}var $n={get:R,names:Vo,all:Vn,distance:Rn,relativeTonic:qo,notes:Ro,triads:$o,seventhChords:ko,entries:Fo,mode:wo};function Go(t,n){return n.map(y).map(r=>u(t,l(r))+r.chordType)}function Lo(t,n){return n.map(e=>{let[r,o]=Q(e),a=b(t,r);return y(l(a)).name+o})}var kn={fromRomanNumerals:Go,toRomanNumerals:Lo};function qn(t){let n=K(t.map(e=>typeof e=="number"?e:_t(e)));return!t.length||n.length!==t.length?[]:n.reduce((e,r)=>{let o=e[e.length-1];return e.concat(w(o,r).slice(1))},[n[0]])}function Bo(t,n){return qn(t).map(e=>g(e,n))}var Gn={numeric:qn,chromatic:Bo};var zo={empty:!0,name:"",type:"",tonic:null,setNum:NaN,chroma:"",normalized:"",aliases:[],notes:[],intervals:[]};function Ln(t){if(typeof t!="string")return["",""];let n=t.indexOf(" "),e=s(t.substring(0,n));if(e.empty){let o=s(t);return o.empty?["",t]:[o.name,""]}let r=t.substring(e.name.length+1);return[e.name,r.length?r:""]}var Uo=Tt;function I(t){let n=Array.isArray(t)?t:Ln(t),e=s(n[0]).name,r=U(n[1]);if(r.empty)return zo;let o=r.name,a=e?r.intervals.map(m=>u(e,m)):[],i=e?e+" "+o:o;return{...r,name:i,type:o,tonic:e,notes:a}}var Ho=f("Scale.scale","Scale.get",I);function Ko(t,n={}){let e=gt(t),r=s(n.tonic??t[0]??""),o=r.chroma;if(o===void 0)return[];let a=e.split("");a[o]="1";let i=N(o,a).join(""),m=T().find(P=>P.chroma===i),c=[];return m&&c.push(r.name+" "+m.name),n.match==="exact"||Bn(i).forEach(P=>{c.push(r.name+" "+P)}),c}function Xo(t){let n=I(t),e=L(n.chroma);return S().filter(r=>e(r.chroma)).map(r=>r.aliases[0])}function Bn(t){let n=et(t)?t:I(t).chroma,e=B(n);return T().filter(r=>e(r.chroma)).map(r=>r.name)}function Qo(t){let n=L(I(t).chroma);return T().filter(e=>n(e.chroma)).map(e=>e.name)}function zn(t){let n=t.map(o=>s(o).pc).filter(o=>o),e=n[0],r=Rt(n);return N(r.indexOf(e),r)}function Jo(t){let n=I(t);if(n.empty)return[];let e=n.tonic?n.notes:n.intervals;return X(n.chroma).map((r,o)=>{let a=I(r).name;return a?[e[o],a]:["",""]}).filter(r=>r[0])}function Yo(t){let n=Array.isArray(t)?zn(t):I(t).notes,e=n.map(r=>s(r).chroma);return r=>{let o=typeof r=="number"?s(Vt(r)):s(r),a=o.height;if(a===void 0)return;let i=a%12,m=e.indexOf(i);if(m!==-1)return $t(o.name,n[m])}}function Wo(t){let n=Yo(t);return(e,r)=>{let o=s(e).height,a=s(r).height;return o===void 0||a===void 0?[]:w(o,a).map(n).filter(i=>i)}}function Zo(t){let{intervals:n,tonic:e}=I(t),r=D(n,e);return o=>o?r(o>0?o-1:o):""}function ta(t){let{intervals:n,tonic:e}=I(t);return D(n,e)}var Un={degrees:Zo,detect:Ko,extended:Bn,get:I,modeNames:Jo,names:Uo,rangeOf:Wo,reduced:Qo,scaleChords:Xo,scaleNotes:zn,steps:ta,tokenize:Ln,scale:Ho};var na={empty:!0,name:"",upper:void 0,lower:void 0,type:void 0,additive:[]},ea=["4/4","3/4","2/4","2/2","12/8","9/8","6/8","3/8"];function ra(){return ea.slice()}var oa=/^(\d*\d(?:\+\d)*)\/(\d+)$/,Hn=new Map;function aa(t){let n=JSON.stringify(t),e=Hn.get(n);if(e)return e;let r=ma(Bt(t));return Hn.set(n,r),r}function Bt(t){if(typeof t=="string"){let[a,i,m]=oa.exec(t)||[];return Bt([i,m])}let[n,e]=t,r=+e;if(typeof n=="number")return[n,r];let o=n.split("+").map(a=>+a);return o.length===1?[o[0],r]:[o,r]}var Kn={names:ra,parse:Bt,get:aa},ia=t=>Math.log(t)/Math.log(2)%1===0;function ma([t,n]){let e=Array.isArray(t)?t.reduce((m,c)=>m+c,0):t,r=n;if(e===0||r===0)return na;let o=Array.isArray(t)?`${t.join("+")}/${n}`:`${t}/${n}`,a=Array.isArray(t)?t:[],i=r===4||r===2?"simple":r===8&&e%3===0?"compound":ia(r)?"irregular":"irrational";return{empty:!1,name:o,type:i,upper:e,lower:r,additive:a}}var sa=tt,ca=It,ua=Nt,la=jt;return Wn(fa);})(); +//# sourceMappingURL=tonal.min.js.map