irParser function
Returns a list of double values, containing, a,b, and c, if present.
Implementation
List<double> irParser(String formula) {
List<double> result = [];
if (astParser(formula) != 'NONE') {
List<dynamic> parsedTokens = patternParser(formula);
Map<String, dynamic> cosmetics = cosmeticStatements();
for (int i = 0; i < parsedTokens.length; i++) {
for (int x = 0; x < cosmetics.length; x++) {
String key = cosmetics.keys.elementAt(x);
if (cosmetics[key].hasMatch(parsedTokens[i][1])) {
parsedTokens.remove(parsedTokens[i]);
} else {}
}
}
for (int y = 0; y < parsedTokens.length; y++) {
if (RegExp(r'[0-9]+\.[0-9]+').hasMatch(parsedTokens[y][1]) == true) {
result.add(double.parse(parsedTokens[y][1]));
} else {}
}
} else {}
return result;
}