fix: replaced split by indexOf for equal signs

cheminfo · Apr 1, 2020 · f6d7363 · f6d7363
1 parent 558f054
commit f6d7363
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Showing 2 changed files with 8 additions and 5 deletions.
diff --git a/src/__tests__/__snapshots__/test.js.snap b/src/__tests__/__snapshots__/test.js.snap
@@ -124,15 +124,15 @@ Array [
       "CHARGE": "1+",
       "EXACTMASS": "348.193674",
       "FILENAME": "PMA_065444",
-      "INCHI": "InChI",
+      "INCHI": "InChI=1/C20H28O5/c1-9-5-13-12(15(9)22)6-11(8-21)7-14-16-18(3,4)20(16,25)17(23)10(2)19(13,14)24/h5,7,10,14-17,21-25H,6,8H2,1-4H3/t10-,14+,15+,16-,17-,19+,20-/m1/s1",
       "INCHIKEY": "CECQLSSRZIBODZ-MFYSWCGQSA-N",
       "IONMODE": "Positive",
       "MOLECULAR_FORMULA": "C20H28O5",
       "NAME": "UNPD159661",
       "PEPMASS": "349.20095",
       "SCANS": "1",
       "SEQ": "*..*",
-      "SMILES": "CC1C(O)C2(O)C(C3C",
+      "SMILES": "CC1C(O)C2(O)C(C3C=C(CO)CC4=C(C=C(C)C4O)C13O)C2(C)C",
       "UNPD_ID": "UNPD159661",
     },
   },

diff --git a/src/index.js b/src/index.js
@@ -4,7 +4,7 @@ import uniqueX from 'ml-arrayxy-uniquex';
 /**
  * parses MGF files into a JSON
  * @param {string} rawData input data (MGF)
- * @param {object} options recordTypes allows to filter the data entries based on their type
+ * @param {object} options recordTypes (default: '') allows to filter the data entries based on their type
  * @returns {array<object>} parsed data
  */
 export function parse(rawData, options = {}) {
@@ -36,8 +36,11 @@ export function parse(rawData, options = {}) {
       continue;
     } else if (line.includes('=')) {
       // verify if line is part of the metadata
-      let lineArray = line.split('=');
-      entry.meta[lineArray[0]] = lineArray[1];
+      let equalPos = line.indexOf('=');
+      let key = line.substring(0, equalPos);
+      let value = line.substring(equalPos + 1);
+
+      entry.meta[key] = value;
     } else if (line.substring(0, 3) === 'END') {
       // detect end of an entry and push it to results
       entry.data = sortX(ms);