ranges-push/dist/ranges-push.esm.js

Gather string index ranges

/**
 * @name ranges-push
 * @fileoverview Gather string index ranges
 * @version 7.0.19
 * @author Roy Revelt, Codsen Ltd
 * @license MIT
 * {@link https://codsen.com/os/ranges-push/}
 */

import{collWhitespace as m}from"string-collapse-leading-whitespace";import{existy as a,isStr as u,isInt as g}from"codsen-utils";import{rSort as c}from"ranges-sort";var d="7.0.19";var y={mergeType:1,progressFn:null,joinRangesThatTouchEdges:!0};function f(p,t){function r(e){return!!e&&typeof e=="object"&&!Array.isArray(e)}if(!Array.isArray(p)||!p.length)return null;let s;if(t)if(r(t)){if(s={...y,...t},s.progressFn&&r(s.progressFn)&&!Object.keys(s.progressFn).length)s.progressFn=null;else if(s.progressFn&&typeof s.progressFn!="function")throw new Error(`ranges-merge: [THROW_ID_01] resolvedOpts.progressFn must be a function! It was given of a type: "${typeof s.progressFn}", equal to ${JSON.stringify(s.progressFn,null,4)}`);if(![1,2,"1","2"].includes(s.mergeType))throw new Error(`ranges-merge: [THROW_ID_02] resolvedOpts.mergeType was customised to a wrong thing! It was given of a type: "${typeof s.mergeType}", equal to ${JSON.stringify(s.mergeType,null,4)}`);if(typeof s.joinRangesThatTouchEdges!="boolean")throw new Error(`ranges-merge: [THROW_ID_04] resolvedOpts.joinRangesThatTouchEdges was customised to a wrong thing! It was given of a type: "${typeof s.joinRangesThatTouchEdges}", equal to ${JSON.stringify(s.joinRangesThatTouchEdges,null,4)}`)}else throw new Error(`ranges-merge: [THROW_ID_03] the second input argument must be a plain object. It was given as:
${JSON.stringify(t,null,4)} (type ${typeof t})`);else s={...y};let i=p.filter(e=>Array.isArray(e)).map(e=>[...e]).filter(e=>e[2]!==void 0||e[0]!==e[1]),n,o,l;s.progressFn?n=c(i,{progressFn:e=>{l=Math.floor(e/5),l!==o&&(o=l,s.progressFn!=null&&s.progressFn(l))}}):n=c(i);let h=n.length-1;for(let e=h;e>0;e--)s.progressFn&&(l=Math.floor((1-e/h)*78)+21,l!==o&&l>o&&(o=l,s.progressFn(l))),(n[e][0]<=n[e-1][0]||!s.joinRangesThatTouchEdges&&n[e][0]<n[e-1][1]||s.joinRangesThatTouchEdges&&n[e][0]<=n[e-1][1])&&(n[e-1][0]=Math.min(n[e][0],n[e-1][0]),n[e-1][1]=Math.max(n[e][1],n[e-1][1]),n[e][2]!==void 0&&(n[e-1][0]>=n[e][0]||n[e-1][1]<=n[e][1])&&n[e-1][2]!==null&&(n[e][2]===null&&n[e-1][2]!==null?n[e-1][2]=null:n[e-1][2]!=null?+(s||{})?.mergeType==2&&n[e-1][0]===n[e][0]?n[e-1][2]=n[e][2]:n[e-1][2]+=n[e][2]:n[e-1][2]=n[e][2]),n.splice(e,1),e=n.length);return n.length?n:null}var v=d,b={limitToBeAddedWhitespace:!1,limitLinebreaksCount:1,mergeType:1},$=class{constructor(t){let r={...b,...t};if(r.mergeType&&r.mergeType!==1&&r.mergeType!==2)if(u(r.mergeType)&&r.mergeType.trim()==="1")r.mergeType=1;else if(u(r.mergeType)&&r.mergeType.trim()==="2")r.mergeType=2;else throw new Error(`ranges-push: [THROW_ID_02] opts.mergeType was customised to a wrong thing! It was given of a type: "${typeof r.mergeType}", equal to ${JSON.stringify(r.mergeType,null,4)}`);this.opts=r,this.ranges=[]}ranges;opts;add(t,r,s){if(t==null&&r==null)return;if(a(t)&&!a(r)){if(Array.isArray(t)){if(t.length){if(t.some(o=>Array.isArray(o))){t.forEach(o=>{Array.isArray(o)&&this.add(...o)});return}t.length&&g(+t[0])&&g(+t[1])&&this.add(...t)}return}throw new TypeError(`ranges-push/Ranges/add(): [THROW_ID_12] the first input argument, "from" is set (${JSON.stringify(t,null,0)}) but second-one, "to" is not (${JSON.stringify(r,null,0)})`)}else if(!a(t)&&a(r))throw new TypeError(`ranges-push/Ranges/add(): [THROW_ID_13] the second input argument, "to" is set (${JSON.stringify(r,null,0)}) but first-one, "from" is not (${JSON.stringify(t,null,0)})`);let i=+t,n=+r;if(g(s)&&(s=String(s)),g(i)&&g(n)){if(a(s)&&!u(s)&&!g(s))throw new TypeError(`ranges-push/Ranges/add(): [THROW_ID_08] The third argument, the value to add, was given not as string but ${typeof s}, equal to:
${JSON.stringify(s,null,4)}`);if(a(this.ranges)&&Array.isArray(this.last())&&i===this.last()[1]){if(this.last()[1]=n,this.last()[2],this.last()[2]!==null&&a(s)){let o=this.last()[2]&&this.last()[2].length&&(!this.opts?.mergeType||this.opts.mergeType===1)?`${this.last()[2]}${s}`:s;this.opts.limitToBeAddedWhitespace&&(o=m(o,this.opts.limitLinebreaksCount)),u(o)&&!o.length||(this.last()[2]=o)}}else{this.ranges||(this.ranges=[]);let o=s!==void 0&&!(u(s)&&!s.length)?[i,n,s&&this.opts.limitToBeAddedWhitespace?m(s,this.opts.limitLinebreaksCount):s]:[i,n];this.ranges.push(o)}}else throw g(i)&&i>=0?new TypeError(`ranges-push/Ranges/add(): [THROW_ID_10] "to" value, the second input argument, must be a natural number or zero! Currently it's of a type "${typeof n}" equal to: ${JSON.stringify(n,null,4)}`):new TypeError(`ranges-push/Ranges/add(): [THROW_ID_09] "from" value, the first input argument, must be a natural number or zero! Currently it's of a type "${typeof i}" equal to: ${JSON.stringify(i,null,4)}`)}push(t,r,s){this.add(t,r,s)}current(){return Array.isArray(this.ranges)&&this.ranges.length?(this.ranges=f(this.ranges,{mergeType:this.opts.mergeType}),this.ranges&&this.opts.limitToBeAddedWhitespace?this.ranges.map(t=>a(t[2])?[t[0],t[1],m(t[2],this.opts.limitLinebreaksCount)]:t):this.ranges):null}wipe(){this.ranges=[]}replace(t){if(Array.isArray(t)&&t.length)if(Array.isArray(t[0])&&g(t[0][0]))this.ranges=Array.from(t);else throw new Error(`ranges-push/Ranges/replace(): [THROW_ID_11] Single range was given but we expected array of arrays! The first element, ${JSON.stringify(t[0],null,4)} should be an array and its first element should be an integer, a string index.`);else this.ranges=[]}last(){return Array.isArray(this.ranges)&&this.ranges.length?this.ranges[this.ranges.length-1]:null}};export{$ as Ranges,b as defaults,v as version};