honojs/hono `ea329b83..ad570f2b`

base and head as given

Route matching is selectable when applications are created.
A regular-expression router joins the built-in trie router.
The regular-expression router uses the shared routing interface.

files changed: 10
in a component: 8
lines in components: 375
components: 3
public routes changed: 0
schema statements: 0
new dependencies: 0
excluded by role: 2

Based on 8 of 8 eligible changed files

Selectable route matching

Added

Before: Only trie routing was available
After: Trie or regex routing is selectable

Applications can select regular-expression route matching when created. The matcher combines routes by method, supports parameters and wildcards, includes all-method middleware, and discards registered route lists after building matchers.

In favour

In favour: Reuses one routing contract for default and alternate matchers
In favour: Releases registered routes after building matchers

Against

Against: Regex routers reject routes after their first match

Inspect 8 source files behind this explanation

Files changed in 3 components. Dependencies shown: 1 new

new · 11 component added

1 new dependency between components — Reg Exp Router → Source

What else could behave differently

2 components · 6 files

These components import changed code, directly or through other files. A traced dependency is a place to review, not a confirmed runtime failure.

Reached 2

Component	Symbol	Cited at	Files	Reached by
Sourcesrc/	Signature changed `Hono`1 of 6 changed symbols reaching it	src/hono.ts:55-229	3	3 direct Trace path Shortest component path from the changed symbol: Source Later steps follow file imports; they do not prove this symbol is called.
Reg Exp Routersrc/router/reg-exp-router/	Added `METHOD_NAME_OF_ALL`1 of 9 changed symbols reaching it	src/router.ts:1	3	3 direct Trace path Shortest component path from the changed symbol: Source Reg Exp Router Later steps follow file imports; they do not prove this symbol is called.

Statements 2

Hono's signature changed and reached 3 files in Source; 4 of 10 names changed in its origin file. 3

hono.ts:55-229

METHOD_NAME_OF_ALL was added and reached 3 files in Reg Exp Router. 3

router.ts:1

14 reached files belong to no component — tests, docs and config.

Routes, schema, dependencies

No public URL, no migration and no new package.

Inspect components, files and symbols

Component

SourceModified

src/

3 files · 51 lines

2 dependents

Source exported the new TrieRouter name.

Handle Event BenchmarksModified

benchmarks/handle-event/

1 file · 47 lines

Reg Exp RouterAdded

src/router/reg-exp-router/

4 files · 277 lines

Reg Exp Router exported six new names: Context, Node, ParamMap, RegExpRouter, ReplacementMap, and Trie.

File

Sourcesrc/

hono.ts

+12 −12

Sourcesrc/

router.ts

+15 −0

Sourcesrc/

node.ts

+1 −11

Handle Event Benchmarksbenchmarks/handle-event/

index.js

+29 −18

Reg Exp Routersrc/router/reg-exp-router/

router.ts

+119 −0

Reg Exp Routersrc/router/reg-exp-router/

node.ts

+110 −0

Reg Exp Routersrc/router/reg-exp-router/

trie.ts

+47 −0

Reg Exp Routersrc/router/reg-exp-router/

index.ts

+1 −0

Diff

Sourcesrc/

hono.ts

1–1, 6–7, 38–38 and 7 more spans

Sourcesrc/

router.ts

1–15

Sourcesrc/

node.ts

3–3

Handle Event Benchmarksbenchmarks/handle-event/

index.js

4–4, 12–29, 31–35 and 2 more spans

Reg Exp Routersrc/router/reg-exp-router/

router.ts

1–119

Reg Exp Routersrc/router/reg-exp-router/

node.ts

1–110

Reg Exp Routersrc/router/reg-exp-router/

trie.ts

1–47

Reg Exp Routersrc/router/reg-exp-router/

index.ts

1–1

Analysis scope

121 → 3

121
files at head
8
components
3
changed by this change

Where the new files landed

5 new files

New file	Belongs to	Used by	Calls	Serves
src/router.ts	Sourcebase frame	Reg Exp Router	nothing outside its own component	—
src/router/reg-exp-router/4 new files	Reg Exp Routernew territory	its own component only — 1 of 4 files imported by nothing	Source	—

1 added file carries no component — 1 test.

3components changed

0reached, not changed

1components added/removed

1dependencies added between components

0dependencies removed between components

0files moved to another path

10 files changed, 7 claims stated. 2 components reached in total.