{
 "caniuse": [
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 ],
 "compat_features": [
  "webassembly.BigInt-to-i64-integration"
 ],
 "description": "Integer values pass bidirectionally between JavaScript and WebAssembly, converted to i64 values in WebAssembly or BigInt values in JavaScript.",
 "description_html": "Integer values pass bidirectionally between JavaScript and WebAssembly, converted to i64 values in WebAssembly or BigInt values in JavaScript.",
 "group": [
  "webassembly"
 ],
 "kind": "feature",
 "name": "BigInt to i64 conversion (WebAssembly)",
 "spec": [
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 ],
 "status": {
  "baseline": "high",
  "baseline_high_date": "2023-10-26",
  "baseline_low_date": "2021-04-26",
  "by_compat_key": {
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    "baseline": "high",
    "baseline_high_date": "2023-10-26",
    "baseline_low_date": "2021-04-26",
    "support": {
     "chrome": "85",
     "chrome_android": "85",
     "edge": "85",
     "firefox": "78",
     "firefox_android": "79",
     "safari": "14.1",
     "safari_ios": "14.5"
    }
   }
  },
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   "chrome_android": "85",
   "edge": "85",
   "firefox": "78",
   "firefox_android": "79",
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   "safari_ios": "14.5"
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 },
 "id": "wasm-bigint",
 "groups": [
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 ],
 "specs": [
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   "seriesComposition": "full",
   "shortname": "wasm-js-api-2",
   "series": {
    "shortname": "wasm-js-api",
    "currentSpecification": "wasm-js-api-2",
    "title": "WebAssembly JavaScript Interface",
    "shortTitle": "WebAssembly JavaScript Interface",
    "releaseUrl": "https://www.w3.org/TR/wasm-js-api/",
    "nightlyUrl": "https://webassembly.github.io/spec/js-api/"
   },
   "seriesVersion": "2",
   "forks": [
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    "wasm-js-api-2-fork-esm-integration",
    "wasm-js-api-2-fork-exception-handling",
    "wasm-js-api-2-fork-js-promise-integration",
    "wasm-js-api-2-fork-js-string-builtins",
    "wasm-js-api-2-fork-js-types",
    "wasm-js-api-2-fork-threads"
   ],
   "organization": "W3C",
   "groups": [
    {
     "name": "WebAssembly Working Group",
     "url": "https://www.w3.org/groups/wg/wasm/"
    }
   ],
   "release": {
    "url": "https://www.w3.org/TR/wasm-js-api-2/",
    "status": "Candidate Recommendation Draft",
    "filename": "Overview.html"
   },
   "nightly": {
    "url": "https://webassembly.github.io/spec/js-api/",
    "status": "Editor's Draft",
    "alternateUrls": [],
    "repository": "https://github.com/WebAssembly/spec",
    "sourcePath": "document/js-api/index.bs",
    "filename": "index.html"
   },
   "title": "WebAssembly JavaScript Interface",
   "source": "w3c",
   "shortTitle": "WebAssembly JavaScript Interface",
   "categories": [
    "browser"
   ],
   "standing": "good",
   "tests": {
    "repository": "https://github.com/web-platform-tests/wpt",
    "testPaths": [
     "wasm/jsapi"
    ]
   },
   "fragment": "ref-for-syntax-numtype①⓪"
  }
 ],
 "mdnUrls": [],
 "standardPositions": [],
 "hasNegativeStandardPosition": false,
 "stateOfSurveys": [],
 "chromeUseCounters": {},
 "interop": [],
 "wpt": null,
 "developerSignals": null,
 "bugs": {
  "chrome": [
   "https://bugs.chromium.org/p/v8/issues/detail?id=7741"
  ]
 },
 "useCases": null,
 "baselineLowDateAsObject": "2021-04-26T00:00:00.000Z",
 "baselineHighDateAsObject": "2023-10-26T00:00:00.000Z"
}