const regex = new RegExp('((?<= )[\\w.]+$)(?=[\\s\\S]*(?<= )(\\1)$)', 'gm')
const str = `src/test/resources
|-- WPCDPS
| \`-- RiskIndicatorsEvaluationRuleTest.feature
|-- Accelerated.feature
|-- AcceptedAFS.feature
|-- AgeValidationRemoval.feature
|-- Anxiety.feature
|-- CheckDisabledOccupation.feature
|-- Extended.feature
|-- Financal.feature
|-- Fainancial.feature
|-- FloridaSpecific.feature
|-- Hypertension.feature
|-- LifeForceOrPending.feature
|-- LifestyleInformation.feature
|-- MinValue.feature
|-- Occupations
| |-- OccupationTranslation.feature
| |-- OccupationsWithPreConditions.feature
| |-- Accelerated.feature
| \`-- OccupationsWithoutPreConditions.feature
|-- Florida.feature`;
// 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