UNPKG

quran-meta

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Library with meta data and functionality related to Holy Quran

16 lines (15 loc) 583 B
"use strict"; Object.defineProperty(exports, "__esModule", { value: true }); exports.findSurahAyahByAyahId = findSurahAyahByAyahId; var _surahList = require("./lists/surahList.cjs"); var _utils = require("./utils.cjs"); var _validation = require("./validation.cjs"); function findSurahAyahByAyahId(ayahId) { (0, _validation.checkValidAyahId)(ayahId); const ss = (0, _utils.binarySearch)(_surahList.SurahList, ayahId, (aya, b) => aya - b[0]); const suraNum = ss < 0 ? -ss - 2 : ss; const ayahNo = ayahId - _surahList.SurahList[suraNum][0] + 1; return [suraNum, ayahNo]; }