unrollLoopPatternReplace method
Implementation
String unrollLoopPatternReplace(String string) {
final matches = unrollLoopPattern.allMatches(string);
for (final match in matches) {
String stringResult = '';
int start = int.parse(match.group(1)!);
int end = int.parse(match.group(2)!);
final snippet = match.group(3)!;
for (int i = start; i < end; i++) {
String snippet2 = snippet.replaceAll(RegExp(r"\[\s*i\s*\]"), "[$i]");
snippet2 = snippet2.replaceAll(RegExp(r"UNROLLED_LOOP_INDEX"), i.toString());
// string += snippet
// .replace( /\[\s*i\s*\]/g, '[ ' + i + ' ]' )
// .replace( /UNROLLED_LOOP_INDEX/g, i );
stringResult = stringResult + snippet2;
}
string = string.replaceFirst(match.group(0)!, stringResult);
}
// print(string);
// if(match != null) {
// print(" unrollLoopPatternReplace match start: ${match.start} end: ${match.end} ");
// } else {
// print("unrollLoopPatternReplace match is null ");
// }
return string;
}