rack-node/lib/core/AssociationFrequencyScoreProvider.js

write like human, search like computer

"use strict";
/**
 * Parvez M Robin
 * this@parvezmrobin.com
 * Jul 07, 2020
 */
Object.defineProperty(exports, "__esModule", { value: true });
class AssociationFrequencyScoreProvider {
    constructor(tokenMap) {
        this.tokenMap = tokenMap;
        this.tokenScores = new Map();
    }
    getScore() {
        for (const tokenMapKey of this.tokenMap.keys()) {
            const apis = this.tokenMap.get(tokenMapKey);
            for (let i = 0; i < apis.length; i++) {
                const api = apis[i];
                const score = 1 - (i / apis.length);
                const currentScore = this.tokenScores.get(api) || 0;
                this.tokenScores.set(api, currentScore + score);
            }
        }
        return this.tokenScores;
    }
}
exports.default = AssociationFrequencyScoreProvider;