/**
 * Bundled by jsDelivr using Rollup v2.79.2 and Terser v5.39.0.
 * Original file: /npm/d3-format@3.1.0/src/index.js
 *
 * Do NOT use SRI with dynamically generated files! More information: https://www.jsdelivr.com/using-sri-with-dynamic-files
 */
function t(t,i){if((n=(t=i?t.toExponential(i-1):t.toExponential()).indexOf("e"))<0)return null;var n,r=t.slice(0,n);return[r.length>1?r[0]+r.slice(2):r,+t.slice(n+1)]}function i(i){return(i=t(Math.abs(i)))?i[1]:NaN}var n,r=/^(?:(.)?([<>=^]))?([+\-( ])?([$#])?(0)?(\d+)?(,)?(\.\d+)?(~)?([a-z%])?$/i;function e(t){if(!(i=r.exec(t)))throw new Error("invalid format: "+t);var i;return new o({fill:i[1],align:i[2],sign:i[3],symbol:i[4],zero:i[5],width:i[6],comma:i[7],precision:i[8]&&i[8].slice(1),trim:i[9],type:i[10]})}function o(t){this.fill=void 0===t.fill?" ":t.fill+"",this.align=void 0===t.align?">":t.align+"",this.sign=void 0===t.sign?"-":t.sign+"",this.symbol=void 0===t.symbol?"":t.symbol+"",this.zero=!!t.zero,this.width=void 0===t.width?void 0:+t.width,this.comma=!!t.comma,this.precision=void 0===t.precision?void 0:+t.precision,this.trim=!!t.trim,this.type=void 0===t.type?"":t.type+""}function a(i,n){var r=t(i,n);if(!r)return i+"";var e=r[0],o=r[1];return o<0?"0."+new Array(-o).join("0")+e:e.length>o+1?e.slice(0,o+1)+"."+e.slice(o+1):e+new Array(o-e.length+2).join("0")}e.prototype=o.prototype,o.prototype.toString=function(){return this.fill+this.align+this.sign+this.symbol+(this.zero?"0":"")+(void 0===this.width?"":Math.max(1,0|this.width))+(this.comma?",":"")+(void 0===this.precision?"":"."+Math.max(0,0|this.precision))+(this.trim?"~":"")+this.type};var s={"%":(t,i)=>(100*t).toFixed(i),b:t=>Math.round(t).toString(2),c:t=>t+"",d:function(t){return Math.abs(t=Math.round(t))>=1e21?t.toLocaleString("en").replace(/,/g,""):t.toString(10)},e:(t,i)=>t.toExponential(i),f:(t,i)=>t.toFixed(i),g:(t,i)=>t.toPrecision(i),o:t=>Math.round(t).toString(8),p:(t,i)=>a(100*t,i),r:a,s:function(i,r){var e=t(i,r);if(!e)return i+"";var o=e[0],a=e[1],s=a-(n=3*Math.max(-8,Math.min(8,Math.floor(a/3))))+1,h=o.length;return s===h?o:s>h?o+new Array(s-h+1).join("0"):s>0?o.slice(0,s)+"."+o.slice(s):"0."+new Array(1-s).join("0")+t(i,Math.max(0,r+s-1))[0]},X:t=>Math.round(t).toString(16).toUpperCase(),x:t=>Math.round(t).toString(16)};function h(t){return t}var c,l,u,f=Array.prototype.map,m=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"];function d(t){var r,o,a=void 0===t.grouping||void 0===t.thousands?h:(r=f.call(t.grouping,Number),o=t.thousands+"",function(t,i){for(var n=t.length,e=[],a=0,s=r[0],h=0;n>0&&s>0&&(h+s+1>i&&(s=Math.max(1,i-h)),e.push(t.substring(n-=s,n+s)),!((h+=s+1)>i));)s=r[a=(a+1)%r.length];return e.reverse().join(o)}),c=void 0===t.currency?"":t.currency[0]+"",l=void 0===t.currency?"":t.currency[1]+"",u=void 0===t.decimal?".":t.decimal+"",d=void 0===t.numerals?h:function(t){return function(i){return i.replace(/[0-9]/g,(function(i){return t[+i]}))}}(f.call(t.numerals,String)),g=void 0===t.percent?"%":t.percent+"",p=void 0===t.minus?"−":t.minus+"",v=void 0===t.nan?"NaN":t.nan+"";function M(t){var i=(t=e(t)).fill,r=t.align,o=t.sign,h=t.symbol,f=t.zero,M=t.width,y=t.comma,x=t.precision,b=t.trim,w=t.type;"n"===w?(y=!0,w="g"):s[w]||(void 0===x&&(x=12),b=!0,w="g"),(f||"0"===i&&"="===r)&&(f=!0,i="0",r="=");var S="$"===h?c:"#"===h&&/[boxX]/.test(w)?"0"+w.toLowerCase():"",k="$"===h?l:/[%p]/.test(w)?g:"",z=s[w],A=/[defgprs%]/.test(w);function N(t){var e,s,h,c=S,l=k;if("c"===w)l=z(t)+l,t="";else{var g=(t=+t)<0||1/t<0;if(t=isNaN(t)?v:z(Math.abs(t),x),b&&(t=function(t){t:for(var i,n=t.length,r=1,e=-1;r<n;++r)switch(t[r]){case".":e=i=r;break;case"0":0===e&&(e=r),i=r;break;default:if(!+t[r])break t;e>0&&(e=0)}return e>0?t.slice(0,e)+t.slice(i+1):t}(t)),g&&0==+t&&"+"!==o&&(g=!1),c=(g?"("===o?o:p:"-"===o||"("===o?"":o)+c,l=("s"===w?m[8+n/3]:"")+l+(g&&"("===o?")":""),A)for(e=-1,s=t.length;++e<s;)if(48>(h=t.charCodeAt(e))||h>57){l=(46===h?u+t.slice(e+1):t.slice(e))+l,t=t.slice(0,e);break}}y&&!f&&(t=a(t,1/0));var N=c.length+t.length+l.length,j=N<M?new Array(M-N+1).join(i):"";switch(y&&f&&(t=a(j+t,j.length?M-l.length:1/0),j=""),r){case"<":t=c+t+l+j;break;case"=":t=c+j+t+l;break;case"^":t=j.slice(0,N=j.length>>1)+c+t+l+j.slice(N);break;default:t=j+c+t+l}return d(t)}return x=void 0===x?6:/[gprs]/.test(w)?Math.max(1,Math.min(21,x)):Math.max(0,Math.min(20,x)),N.toString=function(){return t+""},N}return{format:M,formatPrefix:function(t,n){var r=M(((t=e(t)).type="f",t)),o=3*Math.max(-8,Math.min(8,Math.floor(i(n)/3))),a=Math.pow(10,-o),s=m[8+o/3];return function(t){return r(a*t)+s}}}}function g(t){return c=d(t),l=c.format,u=c.formatPrefix,c}function p(t){return Math.max(0,-i(Math.abs(t)))}function v(t,n){return Math.max(0,3*Math.max(-8,Math.min(8,Math.floor(i(n)/3)))-i(Math.abs(t)))}function M(t,n){return t=Math.abs(t),n=Math.abs(n)-t,Math.max(0,i(n)-i(t))+1}g({thousands:",",grouping:[3],currency:["$",""]});export{o as FormatSpecifier,l as format,g as formatDefaultLocale,d as formatLocale,u as formatPrefix,e as formatSpecifier,p as precisionFixed,v as precisionPrefix,M as precisionRound};export default null;
