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Add a JavaScript object feature (#2269)
* Add a JavaScript object feature * rename to object-object
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,44 @@ | ||
| name: Object | ||
| description: Objects in JavaScript are collections of key-value pairs. | ||
| spec: https://tc39.es/ecma262/multipage/fundamental-objects.html#sec-object-objects | ||
| status: | ||
| compute_from: javascript.builtins.Object | ||
| compat_features: | ||
| - javascript.builtins.Object | ||
| - javascript.builtins.Object.Object | ||
| - javascript.builtins.Object.assign | ||
| - javascript.builtins.Object.constructor | ||
| - javascript.builtins.Object.create | ||
| - javascript.builtins.Object.defineProperties | ||
| - javascript.builtins.Object.defineProperty | ||
| - javascript.builtins.Object.entries | ||
| - javascript.builtins.Object.freeze | ||
| - javascript.builtins.Object.fromEntries | ||
| - javascript.builtins.Object.getOwnPropertyDescriptor | ||
| - javascript.builtins.Object.getOwnPropertyDescriptors | ||
| - javascript.builtins.Object.getOwnPropertyNames | ||
| - javascript.builtins.Object.getOwnPropertySymbols | ||
| - javascript.builtins.Object.getPrototypeOf | ||
| - javascript.builtins.Object.hasOwn | ||
| - javascript.builtins.Object.hasOwnProperty | ||
| - javascript.builtins.Object.is | ||
| - javascript.builtins.Object.isExtensible | ||
| - javascript.builtins.Object.isFrozen | ||
| - javascript.builtins.Object.isPrototypeOf | ||
| - javascript.builtins.Object.isSealed | ||
| - javascript.builtins.Object.keys | ||
| - javascript.builtins.Object.preventExtensions | ||
| - javascript.builtins.Object.preventExtensions.ES2015_behavior | ||
| - javascript.builtins.Object.propertyIsEnumerable | ||
| - javascript.builtins.Object.seal | ||
| - javascript.builtins.Object.setPrototypeOf | ||
| - javascript.builtins.Object.toString | ||
| - javascript.builtins.Object.valueOf | ||
| - javascript.builtins.Object.values | ||
| - javascript.operators.object_initializer | ||
| - javascript.operators.object_initializer.computed_property_names | ||
| - javascript.operators.object_initializer.shorthand_method_names | ||
| - javascript.operators.object_initializer.shorthand_property_names | ||
| - javascript.operators.object_initializer.spread_properties | ||
| - javascript.operators.optional_chaining | ||
| - javascript.grammar.shorthand_object_literals |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,306 @@ | ||
| # Generated from: object-object.yml | ||
| # Do not edit this file by hand. Edit the source file instead! | ||
|
|
||
| status: | ||
| baseline: high | ||
| baseline_low_date: 2015-07-29 | ||
| baseline_high_date: 2018-01-29 | ||
| support: | ||
| chrome: "1" | ||
| chrome_android: "18" | ||
| edge: "12" | ||
| firefox: "1" | ||
| firefox_android: "4" | ||
| safari: "1" | ||
| safari_ios: "1" | ||
| compat_features: | ||
| # ⬇️ Same status as overall feature ⬇️ | ||
| # baseline: high | ||
| # baseline_low_date: 2015-07-29 | ||
| # baseline_high_date: 2018-01-29 | ||
| # support: | ||
| # chrome: "1" | ||
| # chrome_android: "18" | ||
| # edge: "12" | ||
| # firefox: "1" | ||
| # firefox_android: "4" | ||
| # safari: "1" | ||
| # safari_ios: "1" | ||
| - javascript.builtins.Object | ||
| - javascript.builtins.Object.Object | ||
| - javascript.builtins.Object.constructor | ||
| - javascript.builtins.Object.toString | ||
| - javascript.builtins.Object.valueOf | ||
| - javascript.operators.object_initializer | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-07-29 | ||
| # baseline_high_date: 2018-01-29 | ||
| # support: | ||
| # chrome: "1" | ||
| # chrome_android: "18" | ||
| # edge: "12" | ||
| # firefox: "1" | ||
| # firefox_android: "4" | ||
| # safari: "3" | ||
| # safari_ios: "1" | ||
| - javascript.builtins.Object.hasOwnProperty | ||
| - javascript.builtins.Object.isPrototypeOf | ||
| - javascript.builtins.Object.propertyIsEnumerable | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-07-29 | ||
| # baseline_high_date: 2018-01-29 | ||
| # support: | ||
| # chrome: "5" | ||
| # chrome_android: "18" | ||
| # edge: "12" | ||
| # firefox: "3.5" | ||
| # firefox_android: "4" | ||
| # safari: "5" | ||
| # safari_ios: "5" | ||
| - javascript.builtins.Object.getPrototypeOf | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-07-29 | ||
| # baseline_high_date: 2018-01-29 | ||
| # support: | ||
| # chrome: "5" | ||
| # chrome_android: "18" | ||
| # edge: "12" | ||
| # firefox: "4" | ||
| # firefox_android: "4" | ||
| # safari: "5" | ||
| # safari_ios: "5" | ||
| - javascript.builtins.Object.create | ||
| - javascript.builtins.Object.defineProperties | ||
| - javascript.builtins.Object.getOwnPropertyDescriptor | ||
| - javascript.builtins.Object.getOwnPropertyNames | ||
| - javascript.builtins.Object.keys | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-07-29 | ||
| # baseline_high_date: 2018-01-29 | ||
| # support: | ||
| # chrome: "5" | ||
| # chrome_android: "18" | ||
| # edge: "12" | ||
| # firefox: "4" | ||
| # firefox_android: "4" | ||
| # safari: "5.1" | ||
| # safari_ios: "6" | ||
| - javascript.builtins.Object.defineProperty | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-07-29 | ||
| # baseline_high_date: 2018-01-29 | ||
| # support: | ||
| # chrome: "6" | ||
| # chrome_android: "18" | ||
| # edge: "12" | ||
| # firefox: "4" | ||
| # firefox_android: "4" | ||
| # safari: "5.1" | ||
| # safari_ios: "5" | ||
| - javascript.builtins.Object.freeze | ||
| - javascript.builtins.Object.isExtensible | ||
| - javascript.builtins.Object.isFrozen | ||
| - javascript.builtins.Object.isSealed | ||
| - javascript.builtins.Object.preventExtensions | ||
| - javascript.builtins.Object.seal | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-09-30 | ||
| # baseline_high_date: 2018-03-30 | ||
| # support: | ||
| # chrome: "19" | ||
| # chrome_android: "25" | ||
| # edge: "12" | ||
| # firefox: "22" | ||
| # firefox_android: "22" | ||
| # safari: "9" | ||
| # safari_ios: "9" | ||
| - javascript.builtins.Object.is | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-09-30 | ||
| # baseline_high_date: 2018-03-30 | ||
| # support: | ||
| # chrome: "34" | ||
| # chrome_android: "34" | ||
| # edge: "12" | ||
| # firefox: "31" | ||
| # firefox_android: "31" | ||
| # safari: "9" | ||
| # safari_ios: "9" | ||
| - javascript.builtins.Object.setPrototypeOf | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-09-30 | ||
| # baseline_high_date: 2018-03-30 | ||
| # support: | ||
| # chrome: "38" | ||
| # chrome_android: "38" | ||
| # edge: "12" | ||
| # firefox: "36" | ||
| # firefox_android: "36" | ||
| # safari: "9" | ||
| # safari_ios: "9" | ||
| - javascript.builtins.Object.getOwnPropertySymbols | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-09-30 | ||
| # baseline_high_date: 2018-03-30 | ||
| # support: | ||
| # chrome: "43" | ||
| # chrome_android: "43" | ||
| # edge: "12" | ||
| # firefox: "33" | ||
| # firefox_android: "33" | ||
| # safari: "9" | ||
| # safari_ios: "9" | ||
| - javascript.grammar.shorthand_object_literals | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-09-30 | ||
| # baseline_high_date: 2018-03-30 | ||
| # support: | ||
| # chrome: "44" | ||
| # chrome_android: "44" | ||
| # edge: "12" | ||
| # firefox: "35" | ||
| # firefox_android: "35" | ||
| # safari: "9" | ||
| # safari_ios: "9" | ||
| - javascript.builtins.Object.preventExtensions.ES2015_behavior | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-09-30 | ||
| # baseline_high_date: 2018-03-30 | ||
| # support: | ||
| # chrome: "45" | ||
| # chrome_android: "45" | ||
| # edge: "12" | ||
| # firefox: "34" | ||
| # firefox_android: "34" | ||
| # safari: "9" | ||
| # safari_ios: "9" | ||
| - javascript.builtins.Object.assign | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-12-02 | ||
| # baseline_high_date: 2018-06-02 | ||
| # support: | ||
| # chrome: "47" | ||
| # chrome_android: "47" | ||
| # edge: "12" | ||
| # firefox: "33" | ||
| # firefox_android: "33" | ||
| # safari: "9" | ||
| # safari_ios: "9" | ||
| - javascript.operators.object_initializer.shorthand_property_names | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-12-02 | ||
| # baseline_high_date: 2018-06-02 | ||
| # support: | ||
| # chrome: "47" | ||
| # chrome_android: "47" | ||
| # edge: "12" | ||
| # firefox: "34" | ||
| # firefox_android: "34" | ||
| # safari: "8" | ||
| # safari_ios: "8" | ||
| - javascript.operators.object_initializer.computed_property_names | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2015-12-02 | ||
| # baseline_high_date: 2018-06-02 | ||
| # support: | ||
| # chrome: "47" | ||
| # chrome_android: "47" | ||
| # edge: "12" | ||
| # firefox: "34" | ||
| # firefox_android: "34" | ||
| # safari: "9" | ||
| # safari_ios: "9" | ||
| - javascript.operators.object_initializer.shorthand_method_names | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2017-03-27 | ||
| # baseline_high_date: 2019-09-27 | ||
| # support: | ||
| # chrome: "54" | ||
| # chrome_android: "54" | ||
| # edge: "14" | ||
| # firefox: "47" | ||
| # firefox_android: "47" | ||
| # safari: "10.1" | ||
| # safari_ios: "10.3" | ||
| - javascript.builtins.Object.entries | ||
| - javascript.builtins.Object.values | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2017-04-05 | ||
| # baseline_high_date: 2019-10-05 | ||
| # support: | ||
| # chrome: "54" | ||
| # chrome_android: "54" | ||
| # edge: "15" | ||
| # firefox: "50" | ||
| # firefox_android: "50" | ||
| # safari: "10" | ||
| # safari_ios: "10" | ||
| - javascript.builtins.Object.getOwnPropertyDescriptors | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2020-01-15 | ||
| # baseline_high_date: 2022-07-15 | ||
| # support: | ||
| # chrome: "60" | ||
| # chrome_android: "60" | ||
| # edge: "79" | ||
| # firefox: "55" | ||
| # firefox_android: "55" | ||
| # safari: "11.1" | ||
| # safari_ios: "11.3" | ||
| - javascript.operators.object_initializer.spread_properties | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2020-01-15 | ||
| # baseline_high_date: 2022-07-15 | ||
| # support: | ||
| # chrome: "73" | ||
| # chrome_android: "73" | ||
| # edge: "79" | ||
| # firefox: "63" | ||
| # firefox_android: "63" | ||
| # safari: "12.1" | ||
| # safari_ios: "12.2" | ||
| - javascript.builtins.Object.fromEntries | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2020-07-28 | ||
| # baseline_high_date: 2023-01-28 | ||
| # support: | ||
| # chrome: "80" | ||
| # chrome_android: "80" | ||
| # edge: "80" | ||
| # firefox: "74" | ||
| # firefox_android: "79" | ||
| # safari: "13.1" | ||
| # safari_ios: "13.4" | ||
| - javascript.operators.optional_chaining | ||
|
|
||
| # baseline: high | ||
| # baseline_low_date: 2022-03-14 | ||
| # baseline_high_date: 2024-09-14 | ||
| # support: | ||
| # chrome: "93" | ||
| # chrome_android: "93" | ||
| # edge: "93" | ||
| # firefox: "92" | ||
| # firefox_android: "92" | ||
| # safari: "15.4" | ||
| # safari_ios: "15.4" | ||
| - javascript.builtins.Object.hasOwn |