router

What's Changed

• Use Array.flat instead of array-flatten package by @Phillip9587 in #126
• Remove Object.setPrototypeOf polyfill by @Phillip9587 in #125
• refactor: replace methods dependency with standard library by @jonkoops in #127
• fix: replace methods imports everywhere by @jonkoops in #130
• fix engines field for 2.0.0 by @ctcpip in #131
• deps: parseurl@^1.3.3 by @wesleytodd in #133
• ci: updated github actions ci workflow by @Phillip9587 in #143
• chore: replace utils-merge dependency with Object.assign() by @jonkoops in #138
• deps: ispromise@^4.0.0 by @raiandexter0607 in #135
• Release: 2.1.0 by @UlisesGascon in #139

New Contributors

• @Phillip9587 made their first contribution in #126
• @jonkoops made their first contribution in #127
• @ctcpip made their first contribution in #131
• @raiandexter0607 made their first contribution in #135
• @UlisesGascon made their first contribution in #139

Full Changelog: v2.0.0...v2.1.0

This incorporates all changes after 1.3.3 up to 1.3.5.

• Internalize private router.process_params method
• Remove debug dependency
• deps: array-flatten@3.0.0
• deps: parseurl@~1.3.3
• deps: path-to-regexp@3.2.0
  • Add new ?, *, and + parameter modifiers
  • Matching group expressions are only RegExp syntax. (*) is no longer valid and must be written as (.*), for example.
  • Named matching groups no longer available by position in req.params. /:foo(.*) only captures as req.params.foo and not available as req.params[0].
  • Regular expressions can only be used in a matching group. /\\d+ is no longer valid and must be written as /(\\d+).
  • Special * path segment behavior removed. /foo/*/bar will match a literal * as the middle segment.
• deps: setprototypeof@1.2.0

• Add basic support for returned, rejected Promises
  • Rejected Promises from middleware functions next(error)
  • Drop support for Node.js below 0.10
  • deps: debug@3.1.0
    • Add DEBUG_HIDE_DATE environment variable
    • Change timer to per-namespace instead of global
    • Change non-TTY date format
    • Remove DEBUG_FD environment variable support
    • Support 256 namespace colors

• Fix routing requests without method

• Fix hanging on large stack of sync routes

• Fix handling very large stacks of sync middleware
  • deps: safe-buffer@5.2.1

• Fix incorrect middleware execution with unanchored RegExps
  • perf: use plain object for internal method map

• deps: array-flatten@3.0.0
  • deps: parseurl@~1.3.3
  • deps: setprototypeof@1.2.0

• Fix JSDoc for Router constructor

• deps: debug@2.6.9
  • deps: parseurl@~1.3.2
    • perf: reduce overhead for full URLs
    • perf: unroll the "fast-path" RegExp
  • deps: setprototypeof@1.1.0
  • deps: utils-merge@1.0.1

• deps: debug@2.6.8
  • Fix DEBUG_MAX_ARRAY_LENGTH
  • deps: ms@2.0.0

• Add next("router") to exit from router
• Fix case where router.use skipped requests routes did not
• Use %o in path debug to tell types apart
• deps: setprototypeof@1.0.3
• perf: add fast match path for * route

• Skip routing when req.url is not set
• deps: debug@2.6.1
  • Allow colors in workers
  • Deprecated DEBUG_FD environment variable set to 3 or higher
  • Fix error when running under React Native
  • Use same color for same namespace
  • deps: ms@0.7.2

• deps: array-flatten@2.1.1
• deps: setprototypeof@1.0.2
  • Fix using fallback even when native method exists

• deps: array-flatten@2.0.0
• deps: methods@~1.1.2
  • perf: enable strict mode
• deps: parseurl@~1.3.1
  • perf: enable strict mode

• Fix hiding platform issues with decodeURIComponent
  • Only URIErrors are a 400
• Fix using * before params in routes
• Fix using capture groups before params in routes
• deps: path-to-regexp@0.1.6
• perf: enable strict mode
• perf: remove argument reassignments in routing
• perf: skip attempting to decode zero length string
• perf: use plain for loops

• Fix issue where next('route') in app.param would incorrectly skip values
• deps: array-flatten@1.1.0
• deps: debug@~2.2.0
  • deps: ms@0.7.1

• Use setprototypeof instead of __proto__
• deps: debug@~2.1.3
  • Fix high intensity foreground color for bold
  • deps: ms@0.7.0

• Fix crash from error within OPTIONS response handler
• deps: array-flatten@1.0.2
  • Remove redundant code path

• Fix duplicate methods appearing in OPTIONS responses
• Fix OPTIONS responses to include the HEAD method properly
• Remove support for leading colon in router.param(name, fn)
• deps: debug@~2.1.1
• deps: methods@~1.1.1

• Match routes iteratively to prevent stack overflows

• Initial release ported from Express 4.x
  • Altered to work without Express