func (p *Parser) register(name string, prefix rune) (r1, r2 int16, scale int8, ok bool) {
	// R1 or R(1) R1:R2 R1,R2 R1+R2, or R1*scale.
	r1, ok = p.registerReference(name)
	if !ok {
		return
	}
	if prefix != 0 && prefix != '*' { // *AX is OK.
		p.errorf("prefix %c not allowed for register: %c%s", prefix, prefix, name)
	}
	c := p.peek()
	if c == ':' || c == ',' || c == '+' {

    private WebAuthenticationConfig createWebAuthConfig(final Map<String, String> paramMap, final String webAuthName) {
        final String prefix = CRAWLER_WEB_AUTH + "." + webAuthName + ".";
        final String scheme = paramMap.get(prefix + "scheme");

        final String username = paramMap.get(prefix + "username");
        if (StringUtil.isEmpty(username)) {

## About proxies with a stripped path prefix { #about-proxies-with-a-stripped-path-prefix }

Keep in mind that a proxy with stripped path prefix is only one of the ways to configure it.

Probably in many cases the default will be that the proxy doesn't have a stripped path prefix.

# Lax app with nested routers, inner overrides to strict

app_nested = FastAPI(strict_content_type=False)  # lax app
outer_router = APIRouter(prefix="/outer")  # inherits lax from app
inner_strict = APIRouter(prefix="/strict", strict_content_type=True)
inner_default = APIRouter(prefix="/default")


@inner_strict.post("/items/")
async def inner_strict_post(data: dict):
    return data


@inner_default.post("/items/")

        return {"ok": True}

    for prefix in ["/path-a", "/path-b", "/path-c"]:
        c = TestClient(app, root_path=prefix)
        c.get("/openapi.json")

    # A clean request should not have any of them
    clean_client = TestClient(app)
    response = clean_client.get("/openapi.json")
    data = response.json()
    servers = [s.get("url") for s in data.get("servers", [])]
    for prefix in ["/path-a", "/path-b", "/path-c"]:

import org.junit.jupiter.params.provider.ArgumentsSource

private val prefix = if (File("samples").exists()) "" else "../../"

private fun mainFiles(): List<File> {
  val directories =
    listOf(
      "$prefix/samples/guide/src/main/java/okhttp3/guide",
      "$prefix/samples/guide/src/main/java/okhttp3/recipes",
      "$prefix/samples/guide/src/main/java/okhttp3/recipes/kt",
    ).map { File(it) }

    }

    private void verifyPathPattern(String prefix, String basePath) throws Exception {
        // Helper method to verify common pattern
        String baseFieldName = "path_" + prefix + "_" + prefix + "Jsp";
        String detailsFieldName = "path_" + prefix + "_" + prefix + "DetailsJsp";
        String editFieldName = "path_" + prefix + "_" + prefix + "EditJsp";

        Field baseField = getFieldIfExists(baseFieldName);

            isRelease -> "promoteFinalRelease"
            else -> "promoteFinalBackportRelease"
        }

    private fun nightlyTaskName(prefix: String): String =
        when {
            isMaster -> "${prefix}Nightly"
            isRelease -> "${prefix}ReleaseNightly"
            else -> "${prefix}PatchReleaseNightly"
        }

     * Useful for debugging and displaying content with line references.
     *
     * @param prefix the prefix to add before each line number
     * @param content the content to add line numbers to
     * @return the content with line numbers prepended, or empty string if content is blank
     */
    public String appendLineNumber(final String prefix, final String content) {

    return new String(array);
  }

  /**
   * Returns the longest string {@code prefix} such that {@code a.toString().startsWith(prefix) &&
   * b.toString().startsWith(prefix)}, taking care not to split surrogate pairs. If {@code a} and
   * {@code b} have no common prefix, returns the empty string.
   *
   * @since 11.0
   */
  public static String commonPrefix(CharSequence a, CharSequence b) {