public static TrustedSources instance() {
		if (instance == null) {
			Path trustedSourcesFile = Settings.getTrustedSourcesFile();
			if (Files.isRegularFile(trustedSourcesFile)) {
				try {
					instance = TrustedSources.load(trustedSourcesFile);
				} catch (IOException e) {
					Util.warnMsg("Could not read " + trustedSourcesFile);
					instance = new TrustedSources(new String[0]);
				}
			} else {
				instance = new TrustedSources(new String[0]);
			}
		}
		return instance;
	}
in place reverse of array

@param array array to reverse
@param <T>
@return reversed array
src/main/java/dev/jbang/net/TrustedSources.java