bundle/roast
preact@10.29.7
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▍ file no. 001 / npm ▍weigh-in

preact TS

Fast 3kb React-compatible Virtual DOM library.

version 10.29.7 · entry dist/preact.mjs · subpaths 12 · #preact#react#ui#user interface#virtual dom#vdom
▍ weighed at
brotli q11 · rolldown + minify
wire weight · brotli
13.18 kB
verdict small
brotli is 34% of minified unpacks 2.9× on the wire
minified
38.65 kB
saved on the wire
25.47 kB
▍field notes
side effects
not declared
module formats
ESM + CJS
exports map
present
types
bundled (own .d.ts)
peer deps
preact-render-to-string@>=5
▍ the roast
AI · freshly written
▍ incoming dispatch · priority: hot
the wire is humming…
  • . main entry
    100%
    4.26 kB br
    · 11.34 kB min
  • ./compat
    87%
    3.69 kB br
    · 10.04 kB min
  • ./debug
    76%
    3.25 kB br
    · 8.95 kB min
  • ./hooks
    31%
    1.34 kB br
    · 3.47 kB min
  • ./jsx-runtime
    20%
    864 B br
    · 1.73 kB min
  • ./jsx-dev-runtime
    20%
    864 B br
    · 1.73 kB min
  • ./test-utils
    9%
    380 B br
    · 892 B min
  • ./compat/test-utils
    9%
    380 B br
    · 892 B min
  • ./devtools
    4%
    191 B br
    · 306 B min
  • ./compat/server
    4%
    167 B br
    · 523 B min
  • ./compat/client
    4%
    161 B br
    · 278 B min
  • ./compat/scheduler
    3%
    142 B br
    · 296 B min
  • ./compat/jsx-runtime
    1%
    51 B br
    · 54 B min
▍dependencies
deps-free certified standalone
transitive cost
zero.

preact ships on its own — no transitive weight, no shared deps to dedupe, no peer pressure. a rare bird.

▍ see also
outbound
▍another case
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