const regex = /\(\s*([^]+?)\s*\?\s*((?=\(\s*)[^]+?\)|(?!\(\s*)[^]+?)\s+\:\s+((?=\(\s*)[^]+?\)|(?!\(\s*)[^]+?)\s*\)/g;
// Alternative syntax using RegExp constructor
// const regex = new RegExp('\\(\\s*([^]+?)\\s*\\?\\s*((?=\\(\\s*)[^]+?\\)|(?!\\(\\s*)[^]+?)\\s+\\:\\s+((?=\\(\\s*)[^]+?\\)|(?!\\(\\s*)[^]+?)\\s*\\)', 'g')
const str = ` ( (Condition1 == true || condition2 == 0.2 ) ?
{"type":"text","value":"..."},
{"type":"text","value":"..."},
{"type":"text","value":"..."},
:
{"type":"text","value":"..."},
{"type":"text","value":"..."},
) //done!
( myCondition ? truePart : elsePart ) //done!
( myCondition ? truePart : ( myCondition2 ? truePart2 : falsePart2 ) ) //done!
( myCondition ? ( myConditionT ? truePartT : falsePartT ) : ( myConditionF ? truePartF : falsePartF ) ) //done!
( myCondition ? ( myConditionT ? truePartT : falsePartT ) : falsePartF ) //done!
( myCondition ?
truePart1
truePart2
:
elsePart1
elsePart2
) //done!
`;
// Reset `lastIndex` if this regex is defined globally
// regex.lastIndex = 0;
let m;
while ((m = regex.exec(str)) !== null) {
// This is necessary to avoid infinite loops with zero-width matches
if (m.index === regex.lastIndex) {
regex.lastIndex++;
}
// The result can be accessed through the `m`-variable.
m.forEach((match, groupIndex) => {
console.log(`Found match, group ${groupIndex}: ${match}`);
});
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for JavaScript, please visit: https://developer.mozilla.org/en/docs/Web/JavaScript/Guide/Regular_Expressions