/Knowledge/sources/honojs__hono/llms-full/rpc-known-issues-ide-performance--part-02--6fd0d02215b3.md
RPC: Known issues > IDE performance (part 02) - hono-docs
RPC: Known issues IDE performance (part 02) Source evidence: /Sources/honojs hono/provenance.md Canonical citation: https://hono.dev/llms full.txt ide perfor...
RPC: Known issues > IDE performance (part 02)
Source evidence: /Sources/honojs__hono/provenance.md Canonical citation: https://hono.dev/llms-full.txt#ide-performance
Summary
This is a type instantiation for a single route. While the user doesn't need to write these type arguments manually, which is a good thing, it's known that type instantiation takes much time. tsserver used in your IDE does this time co...
Content
This is a type instantiation for a single route. While the user doesn't need to write these type arguments manually, which is a good thing, it's known that type instantiation takes much time. tsserver used in your IDE does this time consuming task every time you use the app. If you have a lot of routes, this can slow down your IDE significantly.
However, we have some tips to mitigate this issue.
Metadata
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"citation": "https://hono.dev/llms-full.txt#ide-performance",
"coverage_role": "overview",
"qualified_title": "Hono / llms-full / RPC > Known issues > IDE performance (2)",
"retrieved_at": "2026-07-02T05:51:01Z",
"section_index": 69,
"source_id": "/honojs/hono",
"source_type": "llms_full",
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"title": "RPC: Known issues > IDE performance (part 02)",
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