{
"api": {
"Blob": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Blob",
"spec_url": "https://w3c.github.io/FileAPI/#blob-section",
"support": {
"chrome": {
"version_added": "5"
},
"chrome_android": {
"version_added": "18"
},
"deno": {
"version_added": "1.0"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "4"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "10"
},
"nodejs": {
"version_added": "15.7.0",
"alternative_name": "buffer.Blob",
"notes": [
"Experimental implementation.",
"Must be imported using require('buffer').Blob or import { Blob } from 'buffer'."
]
},
"opera": {
"version_added": "11"
},
"opera_android": {
"version_added": "11"
},
"safari": {
"version_added": "6"
},
"safari_ios": {
"version_added": "6"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "4.4"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
},
"Blob": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Blob/Blob",
"spec_url": "https://w3c.github.io/FileAPI/#constructorBlob",
"description": "Blob() constructor",
"support": {
"chrome": {
"version_added": "20"
},
"chrome_android": {
"version_added": "25"
},
"deno": {
"version_added": "1.0"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "13",
"notes": "Before Firefox 16, the second parameter, when set to null or undefined, leads to an error instead of being handled as an empty dictionary."
},
"firefox_android": {
"version_added": "14",
"notes": "Before Firefox 16, the second parameter, when set to null or undefined, leads to an error instead of being handled as an empty dictionary."
},
"ie": {
"version_added": "10",
"notes": "IE10 throws InvalidStateError with a TypedArray argument. Consider using MSBuilder as an alternative."
},
"nodejs": {
"version_added": "15.7.0"
},
"opera": {
"version_added": "12"
},
"opera_android": {
"version_added": "12"
},
"safari": {
"version_added": "6"
},
"safari_ios": {
"version_added": "6"
},
"samsunginternet_android": {
"version_added": "1.5"
},
"webview_android": {
"version_added": "4.4"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"arrayBuffer": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Blob/arrayBuffer",
"spec_url": "https://w3c.github.io/FileAPI/#dom-blob-arraybuffer",
"description": "arrayBuffer()",
"support": {
"chrome": {
"version_added": "76"
},
"chrome_android": {
"version_added": "76"
},
"deno": {
"version_added": "1.0"
},
"edge": {
"version_added": "79"
},
"firefox": {
"version_added": "69"
},
"firefox_android": {
"version_added": "79"
},
"ie": {
"version_added": false
},
"nodejs": {
"version_added": "15.7.0"
},
"opera": {
"version_added": "63"
},
"opera_android": {
"version_added": "54"
},
"safari": {
"version_added": "14"
},
"safari_ios": {
"version_added": "14"
},
"samsunginternet_android": {
"version_added": "12.0"
},
"webview_android": {
"version_added": "76"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"size": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Blob/size",
"spec_url": "https://w3c.github.io/FileAPI/#dfn-size",
"support": {
"chrome": {
"version_added": "5"
},
"chrome_android": {
"version_added": "18"
},
"deno": {
"version_added": "1.0"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "4"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "10"
},
"nodejs": {
"version_added": "15.7.0"
},
"opera": {
"version_added": "11"
},
"opera_android": {
"version_added": "11"
},
"safari": {
"version_added": "6"
},
"safari_ios": {
"version_added": "6"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "4.4"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"slice": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Blob/slice",
"spec_url": "https://w3c.github.io/FileAPI/#dfn-slice",
"description": "slice()",
"support": {
"chrome": [
{
"version_added": "21"
},
{
"version_added": "5",
"version_removed": "25",
"prefix": "webkit"
}
],
"chrome_android": [
{
"version_added": "25"
},
{
"version_added": "18",
"version_removed": "25",
"prefix": "webkit"
}
],
"deno": {
"version_added": "1.0"
},
"edge": {
"version_added": "12"
},
"firefox": [
{
"version_added": "13",
"notes": "Before Firefox 12, there was a bug that affected the behavior of Blob.slice(); it did not work for start and end positions outside the range of signed 64-bit values; it has now been fixed to support unsigned 64-bit values."
},
{
"version_added": "5",
"version_removed": "13",
"prefix": "moz"
}
],
"firefox_android": [
{
"version_added": "14",
"notes": "Before Firefox 12, there was a bug that affected the behavior of Blob.slice(); it did not work for start and end positions outside the range of signed 64-bit values; it has now been fixed to support unsigned 64-bit values."
},
{
"version_added": "5",
"version_removed": "14",
"prefix": "moz"
}
],
"ie": {
"version_added": "10"
},
"nodejs": {
"version_added": "15.7.0"
},
"opera": {
"version_added": "12"
},
"opera_android": {
"version_added": "12"
},
"safari": [
{
"version_added": "7"
},
{
"version_added": "6",
"version_removed": "7",
"prefix": "webkit"
}
],
"safari_ios": [
{
"version_added": "7"
},
{
"version_added": "6",
"version_removed": "7",
"prefix": "webkit"
}
],
"samsunginternet_android": [
{
"version_added": "1.5"
},
{
"prefix": "webkit",
"version_added": "1.0",
"version_removed": "1.5"
}
],
"webview_android": {
"version_added": "4.4"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"stream": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Blob/stream",
"spec_url": "https://w3c.github.io/FileAPI/#dom-blob-stream",
"description": "stream()",
"support": {
"chrome": {
"version_added": "76"
},
"chrome_android": {
"version_added": "76"
},
"deno": {
"version_added": "1.0"
},
"edge": {
"version_added": "79"
},
"firefox": {
"version_added": "69"
},
"firefox_android": {
"version_added": "79"
},
"ie": {
"version_added": false
},
"nodejs": {
"version_added": "15.7.0"
},
"opera": {
"version_added": "63"
},
"opera_android": {
"version_added": "54"
},
"safari": {
"version_added": "14.1"
},
"safari_ios": {
"version_added": "14.5"
},
"samsunginternet_android": {
"version_added": "12.0"
},
"webview_android": {
"version_added": "76"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"text": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Blob/text",
"spec_url": "https://w3c.github.io/FileAPI/#dom-blob-text",
"description": "text()",
"support": {
"chrome": {
"version_added": "76"
},
"chrome_android": {
"version_added": "76"
},
"deno": {
"version_added": "1.0"
},
"edge": {
"version_added": "79"
},
"firefox": {
"version_added": "69"
},
"firefox_android": {
"version_added": "79"
},
"ie": {
"version_added": false
},
"nodejs": {
"version_added": "15.7.0"
},
"opera": {
"version_added": "63"
},
"opera_android": {
"version_added": "54"
},
"safari": {
"version_added": "14"
},
"safari_ios": {
"version_added": "14"
},
"samsunginternet_android": {
"version_added": "12.0"
},
"webview_android": {
"version_added": "76"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
},
"type": {
"__compat": {
"mdn_url": "https://developer.mozilla.org/docs/Web/API/Blob/type",
"spec_url": "https://w3c.github.io/FileAPI/#dfn-type",
"support": {
"chrome": {
"version_added": "5"
},
"chrome_android": {
"version_added": "18"
},
"deno": {
"version_added": "1.0"
},
"edge": {
"version_added": "12"
},
"firefox": {
"version_added": "4"
},
"firefox_android": {
"version_added": "4"
},
"ie": {
"version_added": "10"
},
"nodejs": {
"version_added": "15.7.0"
},
"opera": {
"version_added": "11"
},
"opera_android": {
"version_added": "11"
},
"safari": {
"version_added": "6"
},
"safari_ios": {
"version_added": "6"
},
"samsunginternet_android": {
"version_added": "1.0"
},
"webview_android": {
"version_added": "4.4"
}
},
"status": {
"experimental": false,
"standard_track": true,
"deprecated": false
}
}
}
}
}
}