routing

func ParseRoutePattern ¶

func ParseRoutePattern(pattern string) (*RoutePattern, error)

ParseRoutePattern converts a route template into a regex pattern and parameter names Supported formats:

• /users/{id}
• /files/{name}/raw
• /posts/{year:\d{4}}/{slug:[^/]+}
• /api/{version}/users/{id:\d+}/profile
• /static/{*:.*} (wildcard parameter for "at the end")

Everything outside of {…} is safely regex-escaped Trailing slash is ignored at compile-time; both /path and /path/ are accepted at match-time Wildcard parameters (*) can match any characters including slashes