kubernetes/vendor/github.com/grpc-ecosystem/grpc-gateway/v2/internal/httprule/parse.go

type InvalidTemplateError …

func (e InvalidTemplateError) Error() string { … }

// Parse parses the string representation of path template
func Parse(tmpl string) (Compiler, error) { … }

func tokenize(path string) (tokens []string, verb string) { … }

type parser …

// topLevelSegments is the target of this parser.
func (p *parser) topLevelSegments() ([]segment, error) { … }

func (p *parser) segments() ([]segment, error) { … }

func (p *parser) segment() (segment, error) { … }

func (p *parser) literal() (segment, error) { … }

func (p *parser) variable() (segment, error) { … }

func (p *parser) fieldPath() (string, error) { … }

type termType …

const typeIdent …

const typeLiteral …

const typeEOF …

const eof …

// accept tries to accept a token in "p".
// This function consumes a token and returns it if it matches to the specified "term".
// If it doesn't match, the function does not consume any tokens and return an error.
func (p *parser) accept(term termType) (string, error) { … }

// expectPChars determines if "t" consists of only pchars defined in RFC3986.
//
// https://www.ietf.org/rfc/rfc3986.txt, P.49
//
//	pchar         = unreserved / pct-encoded / sub-delims / ":" / "@"
//	unreserved    = ALPHA / DIGIT / "-" / "." / "_" / "~"
//	sub-delims    = "!" / "$" / "&" / "'" / "(" / ")"
//	              / "*" / "+" / "," / ";" / "="
//	pct-encoded   = "%" HEXDIG HEXDIG
func expectPChars(t string) error { … }

// expectIdent determines if "ident" is a valid identifier in .proto schema ([[:alpha:]_][[:alphanum:]_]*).
func expectIdent(ident string) error { … }

func isHexDigit(r rune) bool { … }