buildmap.js

/** Monster 1.20.0, © 2021 schukai GmbH, Released under the AGPL 3.0 License. */
"use strict";import{assignToNamespace,Monster}from"../namespace.js";import{isFunction,isObject,isString}from"../types/is.js";import{validateString}from"../types/validate.js";import{clone}from"../util/clone.js";import{DELIMITER,Pathfinder,WILDCARD}from"./pathfinder.js";function buildMap(t,e,a,n,r){const o=new Map;let i;if(isFunction(e)){if(i=e(t),!(i instanceof Map))throw new TypeError("the selector callback must return a map")}else{if(!isString(e))throw new TypeError("value is neither a string nor a function");i=new Map,buildFlatMap.call(i,t,e)}return i instanceof Map&&i.forEach((t,e,i)=>{isFunction(r)&&!0!==r.call(i,t,e)||(e=build(t,n,e),t=build(t,a),o.set(e,t))}),o}function buildFlatMap(i,t,a,n){var r=this;const o=new Map;var e=r.size;void 0===a&&(a=[]);let l=t.split(DELIMITER),s,p=[];do{if(s=l.shift(),p.push(s),s===WILDCARD){let t=new Pathfinder(i),e;try{e=t.getVia(p.join(DELIMITER))}catch(t){e=new Map}for(const[d,h]of e){let e=clone(a);p.map(t=>{e.push(t===WILDCARD?d:t)});var c=e.join(DELIMITER);let t=buildFlatMap.call(r,h,l.join(DELIMITER),e,h);isObject(t)&&(t["^"]=n),o.set(c,t)}}}while(0<l.length);if(e===r.size)for(var[f,u]of o)r.set(f,u);return i}function build(t,a,n){if(void 0===a)return n||t;validateString(a);const e=[...a.matchAll(/(?<placeholder>\${(?<path>[a-z\^A-Z.\-_0-9]*)})/gm)];let r=new Pathfinder(t);return 0===e.length?r.getVia(a):(e.forEach(e=>{var i=e?.groups,e=i?.placeholder;if(void 0!==e){i=i?.path;let t=r.getVia(i);void 0===t&&(t=n),a=a.replaceAll(e,t)}}),a)}assignToNamespace("Monster.Data",buildMap);export{Monster,buildMap};