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feat: unwasm (nitro) support #9

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feat: unwasm (nitro) support #9

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4 changes: 3 additions & 1 deletion package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,8 @@
"browser.js",
"cloudflare.js",
"default.js",
"node.mjs"
"node.mjs",
"unwasm.mjs"
],
"types": "dist/index.d.ts",
"exports": {
Expand All @@ -21,6 +22,7 @@
"bun": "./bun.js",
"workerd": "./cloudflare.js",
"edge-light": "./vercel.js",
"unwasm": "./unwasm.mjs",
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@pi0 pi0 Jan 15, 2026

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Note: Condition added after no-op environments and before the node that mainly needs takeover

"node": "./node.mjs",
"browser": "./browser.js",
"default": "./default.js"
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7 changes: 7 additions & 0 deletions unwasm.mjs
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@@ -0,0 +1,7 @@
import init from './dist/html_rewriter.js'

import { HTMLRewriterWrapper } from './dist/html_rewriter_wrapper.js'

import wasm from './dist/html_rewriter_bg.wasm?module'
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@pi0 pi0 Jan 15, 2026 •
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Note: unwasm also supports ESM exports without ?module if there are import paths, this allows later leveraging tree-shaking if needed. Otherwise, this current syntax uses source module import to be initialized as module later without trying to parse .wasm file import/exports


export const HTMLRewriter = HTMLRewriterWrapper(init(wasm))