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@babel/preset-env - npm Package Compare versions

Comparing version 7.22.5 to 7.23.8

lib/polyfills/babel-7-plugins.cjs

98

lib/available-plugins.js

@@ -7,19 +7,4 @@ "use strict";

exports.minVersions = exports.default = void 0;
var _pluginSyntaxAsyncGenerators = require("@babel/plugin-syntax-async-generators");
var _pluginSyntaxClassProperties = require("@babel/plugin-syntax-class-properties");
var _pluginSyntaxClassStaticBlock = require("@babel/plugin-syntax-class-static-block");
var _pluginSyntaxDynamicImport = require("@babel/plugin-syntax-dynamic-import");
var _pluginSyntaxExportNamespaceFrom = require("@babel/plugin-syntax-export-namespace-from");
var _pluginSyntaxImportAssertions = require("@babel/plugin-syntax-import-assertions");
var _pluginSyntaxImportAttributes = require("@babel/plugin-syntax-import-attributes");
var _pluginSyntaxImportMeta = require("@babel/plugin-syntax-import-meta");
var _pluginSyntaxJsonStrings = require("@babel/plugin-syntax-json-strings");
var _pluginSyntaxLogicalAssignmentOperators = require("@babel/plugin-syntax-logical-assignment-operators");
var _pluginSyntaxNullishCoalescingOperator = require("@babel/plugin-syntax-nullish-coalescing-operator");
var _pluginSyntaxNumericSeparator = require("@babel/plugin-syntax-numeric-separator");
var _pluginSyntaxObjectRestSpread = require("@babel/plugin-syntax-object-rest-spread");
var _pluginSyntaxOptionalCatchBinding = require("@babel/plugin-syntax-optional-catch-binding");
var _pluginSyntaxOptionalChaining = require("@babel/plugin-syntax-optional-chaining");
var _pluginSyntaxPrivatePropertyInObject = require("@babel/plugin-syntax-private-property-in-object");
var _pluginSyntaxTopLevelAwait = require("@babel/plugin-syntax-top-level-await");
var _pluginTransformAsyncGeneratorFunctions = require("@babel/plugin-transform-async-generator-functions");

@@ -73,37 +58,23 @@ var _pluginTransformClassProperties = require("@babel/plugin-transform-class-properties");

var _pluginTransformUnicodeSetsRegex = require("@babel/plugin-transform-unicode-sets-regex");
var _transformAsyncArrowsInClass = require("@babel/preset-modules/lib/plugins/transform-async-arrows-in-class");
var _transformEdgeDefaultParameters = require("@babel/preset-modules/lib/plugins/transform-edge-default-parameters");
var _transformEdgeFunctionName = require("@babel/preset-modules/lib/plugins/transform-edge-function-name");
var _transformTaggedTemplateCaching = require("@babel/preset-modules/lib/plugins/transform-tagged-template-caching");
var _transformSafariBlockShadowing = require("@babel/preset-modules/lib/plugins/transform-safari-block-shadowing");
var _transformSafariForShadowing = require("@babel/preset-modules/lib/plugins/transform-safari-for-shadowing");
var _index = require("@babel/preset-modules/lib/plugins/transform-async-arrows-in-class/index.js");
var _index2 = require("@babel/preset-modules/lib/plugins/transform-edge-default-parameters/index.js");
var _index3 = require("@babel/preset-modules/lib/plugins/transform-edge-function-name/index.js");
var _index4 = require("@babel/preset-modules/lib/plugins/transform-tagged-template-caching/index.js");
var _index5 = require("@babel/preset-modules/lib/plugins/transform-safari-block-shadowing/index.js");
var _index6 = require("@babel/preset-modules/lib/plugins/transform-safari-for-shadowing/index.js");
var _pluginBugfixSafariIdDestructuringCollisionInFunctionExpression = require("@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression");
var _pluginBugfixV8SpreadParametersInOptionalChaining = require("@babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining");
var _default = {
"bugfix/transform-async-arrows-in-class": () => _transformAsyncArrowsInClass,
"bugfix/transform-edge-default-parameters": () => _transformEdgeDefaultParameters,
"bugfix/transform-edge-function-name": () => _transformEdgeFunctionName,
"bugfix/transform-safari-block-shadowing": () => _transformSafariBlockShadowing,
"bugfix/transform-safari-for-shadowing": () => _transformSafariForShadowing,
var _pluginBugfixV8StaticClassFieldsRedefineReadonly = require("@babel/plugin-bugfix-v8-static-class-fields-redefine-readonly");
const availablePlugins = exports.default = {
"bugfix/transform-async-arrows-in-class": () => _index,
"bugfix/transform-edge-default-parameters": () => _index2,
"bugfix/transform-edge-function-name": () => _index3,
"bugfix/transform-safari-block-shadowing": () => _index5,
"bugfix/transform-safari-for-shadowing": () => _index6,
"bugfix/transform-safari-id-destructuring-collision-in-function-expression": () => _pluginBugfixSafariIdDestructuringCollisionInFunctionExpression.default,
"bugfix/transform-tagged-template-caching": () => _transformTaggedTemplateCaching,
"bugfix/transform-tagged-template-caching": () => _index4,
"bugfix/transform-v8-spread-parameters-in-optional-chaining": () => _pluginBugfixV8SpreadParametersInOptionalChaining.default,
"syntax-async-generators": () => _pluginSyntaxAsyncGenerators,
"syntax-class-properties": () => _pluginSyntaxClassProperties,
"syntax-class-static-block": () => _pluginSyntaxClassStaticBlock,
"syntax-dynamic-import": () => _pluginSyntaxDynamicImport,
"syntax-export-namespace-from": () => _pluginSyntaxExportNamespaceFrom,
"bugfix/transform-v8-static-class-fields-redefine-readonly": () => _pluginBugfixV8StaticClassFieldsRedefineReadonly.default,
"syntax-import-assertions": () => _pluginSyntaxImportAssertions.default,
"syntax-import-attributes": () => _pluginSyntaxImportAttributes.default,
"syntax-import-meta": () => _pluginSyntaxImportMeta,
"syntax-json-strings": () => _pluginSyntaxJsonStrings,
"syntax-logical-assignment-operators": () => _pluginSyntaxLogicalAssignmentOperators,
"syntax-nullish-coalescing-operator": () => _pluginSyntaxNullishCoalescingOperator,
"syntax-numeric-separator": () => _pluginSyntaxNumericSeparator,
"syntax-object-rest-spread": () => _pluginSyntaxObjectRestSpread,
"syntax-optional-catch-binding": () => _pluginSyntaxOptionalCatchBinding,
"syntax-optional-chaining": () => _pluginSyntaxOptionalChaining,
"syntax-private-property-in-object": () => _pluginSyntaxPrivatePropertyInObject,
"syntax-top-level-await": () => _pluginSyntaxTopLevelAwait,
"syntax-unicode-sets-regex": () => require("@babel/plugin-syntax-unicode-sets-regex"),
"transform-arrow-functions": () => _pluginTransformArrowFunctions.default,

@@ -158,11 +129,34 @@ "transform-async-generator-functions": () => _pluginTransformAsyncGeneratorFunctions.default,

};
exports.default = _default;
const minVersions = {
"bugfix/transform-safari-id-destructuring-collision-in-function-expression": "7.16.0",
"syntax-import-attributes": "7.22.0",
"transform-class-static-block": "7.12.0",
"transform-private-property-in-object": "7.10.0"
};
exports.minVersions = minVersions;
const minVersions = exports.minVersions = {};
{
Object.assign(minVersions, {
"bugfix/transform-safari-id-destructuring-collision-in-function-expression": "7.16.0",
"bugfix/transform-v8-static-class-fields-redefine-readonly": "7.12.0",
"syntax-import-attributes": "7.22.0",
"transform-class-static-block": "7.12.0",
"transform-private-property-in-object": "7.10.0"
});
const e = () => () => () => ({});
Object.assign(availablePlugins, {
"syntax-async-generators": () => require("@babel/plugin-syntax-async-generators"),
"syntax-class-properties": () => require("@babel/plugin-syntax-class-properties"),
"syntax-class-static-block": () => require("@babel/plugin-syntax-class-static-block"),
"syntax-dynamic-import": () => require("@babel/plugin-syntax-dynamic-import"),
"syntax-export-namespace-from": () => require("@babel/plugin-syntax-export-namespace-from"),
"syntax-import-meta": () => require("@babel/plugin-syntax-import-meta"),
"syntax-json-strings": () => require("@babel/plugin-syntax-json-strings"),
"syntax-logical-assignment-operators": () => require("@babel/plugin-syntax-logical-assignment-operators"),
"syntax-nullish-coalescing-operator": () => require("@babel/plugin-syntax-nullish-coalescing-operator"),
"syntax-numeric-separator": () => require("@babel/plugin-syntax-numeric-separator"),
"syntax-object-rest-spread": () => require("@babel/plugin-syntax-object-rest-spread"),
"syntax-optional-catch-binding": () => require("@babel/plugin-syntax-optional-catch-binding"),
"syntax-optional-chaining": () => require("@babel/plugin-syntax-optional-chaining"),
"syntax-private-property-in-object": () => require("@babel/plugin-syntax-private-property-in-object"),
"syntax-top-level-await": () => require("@babel/plugin-syntax-top-level-await")
});
{
availablePlugins["unicode-sets-regex"] = () => require("@babel/plugin-syntax-unicode-sets-regex");
}
}
//# sourceMappingURL=available-plugins.js.map

@@ -10,3 +10,3 @@ "use strict";

var _semver = require("semver");
var _availablePlugins = require("./available-plugins");
var _availablePlugins = require("./available-plugins.js");
const has = Function.call.bind(Object.hasOwnProperty);

@@ -21,3 +21,3 @@ function addProposalSyntaxPlugins(items, proposalSyntaxPlugins) {

var _overlapping$item;
(_overlapping$item = overlapping[item]) == null ? void 0 : _overlapping$item.forEach(name => items.delete(name));
(_overlapping$item = overlapping[item]) == null || _overlapping$item.forEach(name => items.delete(name));
});

@@ -24,0 +24,0 @@ }

@@ -6,24 +6,18 @@ "use strict";

});
exports.getPolyfillPlugins = exports.getModulesPluginNames = exports.default = void 0;
exports.default = void 0;
exports.isPluginRequired = isPluginRequired;
exports.transformIncludesAndExcludes = void 0;
var _semver = require("semver");
var _debug = require("./debug");
var _getOptionSpecificExcludes = require("./get-option-specific-excludes");
var _filterItems = require("./filter-items");
var _moduleTransformations = require("./module-transformations");
var _normalizeOptions = require("./normalize-options");
var _shippedProposals = require("./shipped-proposals");
var _pluginsCompatData = require("./plugins-compat-data");
var _regenerator = require("./polyfills/regenerator");
var _babelPolyfill = require("./polyfills/babel-polyfill");
var _babelPluginPolyfillCorejs = require("babel-plugin-polyfill-corejs2");
var _babelPluginPolyfillCorejs2 = require("babel-plugin-polyfill-corejs3");
var _babelPluginPolyfillRegenerator = require("babel-plugin-polyfill-regenerator");
var _debug = require("./debug.js");
var _filterItems = require("./filter-items.js");
var _moduleTransformations = require("./module-transformations.js");
var _normalizeOptions = require("./normalize-options.js");
var _shippedProposals = require("./shipped-proposals.js");
var _pluginsCompatData = require("./plugins-compat-data.js");
var _babelPluginPolyfillCorejs = require("babel-plugin-polyfill-corejs3");
var _babel7Plugins = require("./polyfills/babel-7-plugins.cjs");
var _helperCompilationTargets = require("@babel/helper-compilation-targets");
var _availablePlugins = require("./available-plugins");
var _availablePlugins = require("./available-plugins.js");
var _helperPluginUtils = require("@babel/helper-plugin-utils");
const pluginCoreJS2 = _babelPluginPolyfillCorejs.default || _babelPluginPolyfillCorejs;
const pluginCoreJS3 = _babelPluginPolyfillCorejs2.default || _babelPluginPolyfillCorejs2;
const pluginRegenerator = _babelPluginPolyfillRegenerator.default || _babelPluginPolyfillRegenerator;
const pluginCoreJS3 = _babelPluginPolyfillCorejs.default || _babelPluginPolyfillCorejs;
function isPluginRequired(targets, support) {

@@ -80,39 +74,24 @@ return (0, _helperCompilationTargets.isRequired)("fake-name", targets, {

exports.transformIncludesAndExcludes = transformIncludesAndExcludes;
const getModulesPluginNames = ({
modules,
transformations,
shouldTransformESM,
shouldTransformDynamicImport,
shouldTransformExportNamespaceFrom,
shouldParseTopLevelAwait
}) => {
function getSpecialModulesPluginNames(modules, shouldTransformDynamicImport) {
const modulesPluginNames = [];
if (modules !== false && transformations[modules]) {
if (shouldTransformESM) {
modulesPluginNames.push(transformations[modules]);
}
if (shouldTransformDynamicImport && shouldTransformESM && modules !== "umd") {
if (modules) {
modulesPluginNames.push(_moduleTransformations.default[modules]);
}
if (shouldTransformDynamicImport) {
if (modules && modules !== "umd") {
modulesPluginNames.push("transform-dynamic-import");
} else {
if (shouldTransformDynamicImport) {
console.warn("Dynamic import can only be supported when transforming ES modules" + " to AMD, CommonJS or SystemJS. Only the parser plugin will be enabled.");
}
console.warn("Dynamic import can only be transformed when transforming ES" + " modules to AMD, CommonJS or SystemJS.");
}
}
{
if (!shouldTransformDynamicImport) {
modulesPluginNames.push("syntax-dynamic-import");
}
} else {
modulesPluginNames.push("syntax-dynamic-import");
}
if (shouldTransformExportNamespaceFrom) {
modulesPluginNames.push("transform-export-namespace-from");
} else {
modulesPluginNames.push("syntax-export-namespace-from");
}
if (shouldParseTopLevelAwait) {
modulesPluginNames.push("syntax-top-level-await");
modulesPluginNames.push("syntax-import-meta");
}
modulesPluginNames.push("syntax-import-meta");
return modulesPluginNames;
};
exports.getModulesPluginNames = getModulesPluginNames;
const getPolyfillPlugins = ({
}
const getCoreJSOptions = ({
useBuiltIns,

@@ -125,49 +104,72 @@ corejs,

shippedProposals,
regenerator,
debug
}) => {
const polyfillPlugins = [];
if (useBuiltIns === "usage" || useBuiltIns === "entry") {
const pluginOptions = {
method: `${useBuiltIns}-global`,
version: corejs ? corejs.toString() : undefined,
targets: polyfillTargets,
include,
exclude,
proposals,
shippedProposals,
debug,
"#__secret_key__@babel/preset-env__compatibility": {
noRuntimeName: true
}
};
if (corejs) {
if (useBuiltIns === "usage") {
if (corejs.major === 2) {
polyfillPlugins.push([pluginCoreJS2, pluginOptions], [_babelPolyfill.default, {
usage: true
}]);
} else {
polyfillPlugins.push([pluginCoreJS3, pluginOptions], [_babelPolyfill.default, {
usage: true,
deprecated: true
}]);
}
if (regenerator) {
polyfillPlugins.push([pluginRegenerator, {
method: "usage-global",
debug
}]);
}
} else {
if (corejs.major === 2) {
polyfillPlugins.push([_babelPolyfill.default, {
regenerator
}], [pluginCoreJS2, pluginOptions]);
} else {
polyfillPlugins.push([pluginCoreJS3, pluginOptions], [_babelPolyfill.default, {
deprecated: true
}]);
if (!regenerator) {
polyfillPlugins.push([_regenerator.default, pluginOptions]);
}) => ({
method: `${useBuiltIns}-global`,
version: corejs ? corejs.toString() : undefined,
targets: polyfillTargets,
include,
exclude,
proposals,
shippedProposals,
debug,
"#__secret_key__@babel/preset-env__compatibility": {
noRuntimeName: true
}
});
{
var getPolyfillPlugins = ({
useBuiltIns,
corejs,
polyfillTargets,
include,
exclude,
proposals,
shippedProposals,
regenerator,
debug
}) => {
const polyfillPlugins = [];
if (useBuiltIns === "usage" || useBuiltIns === "entry") {
const pluginOptions = getCoreJSOptions({
useBuiltIns,
corejs,
polyfillTargets,
include,
exclude,
proposals,
shippedProposals,
debug
});
if (corejs) {
{
if (useBuiltIns === "usage") {
if (corejs.major === 2) {
polyfillPlugins.push([_babel7Plugins.pluginCoreJS2, pluginOptions], [_babel7Plugins.legacyBabelPolyfillPlugin, {
usage: true
}]);
} else {
polyfillPlugins.push([pluginCoreJS3, pluginOptions], [_babel7Plugins.legacyBabelPolyfillPlugin, {
usage: true,
deprecated: true
}]);
}
if (regenerator) {
polyfillPlugins.push([_babel7Plugins.pluginRegenerator, {
method: "usage-global",
debug
}]);
}
} else {
if (corejs.major === 2) {
polyfillPlugins.push([_babel7Plugins.legacyBabelPolyfillPlugin, {
regenerator
}], [_babel7Plugins.pluginCoreJS2, pluginOptions]);
} else {
polyfillPlugins.push([pluginCoreJS3, pluginOptions], [_babel7Plugins.legacyBabelPolyfillPlugin, {
deprecated: true
}]);
if (!regenerator) {
polyfillPlugins.push([_babel7Plugins.removeRegeneratorEntryPlugin, pluginOptions]);
}
}
}

@@ -177,6 +179,8 @@ }

}
return polyfillPlugins;
};
{
exports.getPolyfillPlugins = getPolyfillPlugins;
}
return polyfillPlugins;
};
exports.getPolyfillPlugins = getPolyfillPlugins;
}
function getLocalTargets(optionsTargets, ignoreBrowserslistConfig, configPath, browserslistEnv) {

@@ -204,8 +208,6 @@ if (optionsTargets != null && optionsTargets.esmodules && optionsTargets.browsers) {

}
function supportsTopLevelAwait(caller) {
return !!(caller != null && caller.supportsTopLevelAwait);
}
var _default = (0, _helperPluginUtils.declarePreset)((api, opts) => {
var _default = exports.default = (0, _helperPluginUtils.declarePreset)((api, opts) => {
api.assertVersion(7);
const babelTargets = api.targets();
;
const {

@@ -219,6 +221,4 @@ bugfixes,

include: optionsInclude,
loose,
modules,
modules: optionsModules,
shippedProposals,
spec,
targets: optionsTargets,

@@ -232,2 +232,8 @@ useBuiltIns,

} = (0, _normalizeOptions.default)(opts);
{
var {
loose,
spec = false
} = opts;
}
let targets = babelTargets;

@@ -252,18 +258,8 @@ if (_semver.lt(api.version, "7.13.0") || opts.targets || opts.configPath || opts.browserslistEnv || opts.ignoreBrowserslistConfig) {

const compatData = getPluginList(shippedProposals, bugfixes);
const shouldSkipExportNamespaceFrom = modules === "auto" && (api.caller == null ? void 0 : api.caller(supportsExportNamespaceFrom)) || modules === false && !(0, _helperCompilationTargets.isRequired)("transform-export-namespace-from", transformTargets, {
compatData,
includes: include.plugins,
excludes: exclude.plugins
});
const modulesPluginNames = getModulesPluginNames({
modules,
transformations: _moduleTransformations.default,
shouldTransformESM: modules !== "auto" || !(api.caller != null && api.caller(supportsStaticESM)),
shouldTransformDynamicImport: modules !== "auto" || !(api.caller != null && api.caller(supportsDynamicImport)),
shouldTransformExportNamespaceFrom: !shouldSkipExportNamespaceFrom,
shouldParseTopLevelAwait: !api.caller || api.caller(supportsTopLevelAwait)
});
const pluginNames = (0, _helperCompilationTargets.filterItems)(compatData, include.plugins, exclude.plugins, transformTargets, modulesPluginNames, (0, _getOptionSpecificExcludes.default)({
loose
}), _shippedProposals.pluginSyntaxMap);
const modules = optionsModules === "auto" ? api.caller(supportsStaticESM) ? false : "commonjs" : optionsModules;
const shouldTransformDynamicImport = optionsModules === "auto" ? !api.caller(supportsDynamicImport) : !!modules;
if (!exclude.plugins.has("transform-export-namespace-from") && (optionsModules === "auto" ? !api.caller(supportsExportNamespaceFrom) : !!modules)) {
include.plugins.add("transform-export-namespace-from");
}
const pluginNames = (0, _helperCompilationTargets.filterItems)(compatData, include.plugins, exclude.plugins, transformTargets, getSpecialModulesPluginNames(modules, shouldTransformDynamicImport), !loose ? undefined : ["transform-typeof-symbol"], _shippedProposals.pluginSyntaxMap);
if (shippedProposals) {

@@ -307,3 +303,3 @@ (0, _filterItems.addProposalSyntaxPlugins)(pluginNames, _shippedProposals.proposalSyntaxPlugins);

console.log(JSON.stringify((0, _helperCompilationTargets.prettifyTargets)(targets), null, 2));
console.log(`\nUsing modules transform: ${modules.toString()}`);
console.log(`\nUsing modules transform: ${optionsModules.toString()}`);
console.log("\nUsing plugins:");

@@ -321,4 +317,38 @@ pluginNames.forEach(pluginName => {

});
exports.default = _default;
{
exports.getModulesPluginNames = ({
modules,
transformations,
shouldTransformESM,
shouldTransformDynamicImport,
shouldTransformExportNamespaceFrom
}) => {
const modulesPluginNames = [];
if (modules !== false && transformations[modules]) {
if (shouldTransformESM) {
modulesPluginNames.push(transformations[modules]);
}
if (shouldTransformDynamicImport) {
if (shouldTransformESM && modules !== "umd") {
modulesPluginNames.push("transform-dynamic-import");
} else {
console.warn("Dynamic import can only be transformed when transforming ES" + " modules to AMD, CommonJS or SystemJS.");
}
}
}
if (shouldTransformExportNamespaceFrom) {
modulesPluginNames.push("transform-export-namespace-from");
}
if (!shouldTransformDynamicImport) {
modulesPluginNames.push("syntax-dynamic-import");
}
if (!shouldTransformExportNamespaceFrom) {
modulesPluginNames.push("syntax-export-namespace-from");
}
modulesPluginNames.push("syntax-top-level-await");
modulesPluginNames.push("syntax-import-meta");
return modulesPluginNames;
};
}
//# sourceMappingURL=index.js.map

@@ -7,4 +7,3 @@ "use strict";

exports.default = void 0;
var _default = {
auto: "transform-modules-commonjs",
var _default = exports.default = {
amd: "transform-modules-amd",

@@ -16,4 +15,3 @@ commonjs: "transform-modules-commonjs",

};
exports.default = _default;
//# sourceMappingURL=module-transformations.js.map

@@ -12,6 +12,6 @@ "use strict";

var _corejs2BuiltIns = require("@babel/compat-data/corejs2-built-ins");
var _coreJsCompat = require("../data/core-js-compat");
var _pluginsCompatData = require("./plugins-compat-data");
var _moduleTransformations = require("./module-transformations");
var _options = require("./options");
var _coreJsCompat = require("../data/core-js-compat.js");
var _pluginsCompatData = require("./plugins-compat-data.js");
var _moduleTransformations = require("./module-transformations.js");
var _options = require("./options.js");
var _helperValidatorOption = require("@babel/helper-validator-option");

@@ -22,3 +22,17 @@ const corejs2DefaultWebIncludes = ["web.timers", "web.immediate", "web.dom.iterable"];

const modulePlugins = ["transform-dynamic-import", ...Object.keys(_moduleTransformations.default).map(m => _moduleTransformations.default[m])];
const getValidIncludesAndExcludes = (type, corejs) => Array.from(new Set([...allPluginsList, ...(type === "exclude" ? modulePlugins : []), ...(corejs ? corejs == 2 ? [...Object.keys(_corejs2BuiltIns), ...corejs2DefaultWebIncludes] : Object.keys(_coreJsCompat) : [])]));
const getValidIncludesAndExcludes = (type, corejs) => {
const set = new Set(allPluginsList);
if (type === "exclude") modulePlugins.map(set.add, set);
if (corejs) {
{
if (corejs === 2) {
Object.keys(_corejs2BuiltIns).map(set.add, set);
corejs2DefaultWebIncludes.map(set.add, set);
} else {
Object.keys(_coreJsCompat).map(set.add, set);
}
}
}
return Array.from(set);
};
function flatMap(array, fn) {

@@ -86,4 +100,6 @@ return Array.prototype.concat.apply([], array.map(fn));

if (useBuiltIns && corejs === undefined) {
rawVersion = 2;
console.warn("\nWARNING (@babel/preset-env): We noticed you're using the `useBuiltIns` option without declaring a " + "core-js version. Currently, we assume version 2.x when no version " + "is passed. Since this default version will likely change in future " + "versions of Babel, we recommend explicitly setting the core-js version " + "you are using via the `corejs` option.\n" + "\nYou should also be sure that the version you pass to the `corejs` " + "option matches the version specified in your `package.json`'s " + "`dependencies` section. If it doesn't, you need to run one of the " + "following commands:\n\n" + " npm install --save core-js@2 npm install --save core-js@3\n" + " yarn add core-js@2 yarn add core-js@3\n\n" + "More info about useBuiltIns: https://babeljs.io/docs/en/babel-preset-env#usebuiltins\n" + "More info about core-js: https://babeljs.io/docs/en/babel-preset-env#corejs");
{
rawVersion = 2;
console.warn("\nWARNING (@babel/preset-env): We noticed you're using the `useBuiltIns` option without declaring a " + `core-js version. Currently, we assume version 2.x when no version ` + "is passed. Since this default version will likely change in future " + "versions of Babel, we recommend explicitly setting the core-js version " + "you are using via the `corejs` option.\n" + "\nYou should also be sure that the version you pass to the `corejs` " + "option matches the version specified in your `package.json`'s " + "`dependencies` section. If it doesn't, you need to run one of the " + "following commands:\n\n" + " npm install --save core-js@2 npm install --save core-js@3\n" + " yarn add core-js@2 yarn add core-js@3\n\n" + "More info about useBuiltIns: https://babeljs.io/docs/en/babel-preset-env#usebuiltins\n" + "More info about core-js: https://babeljs.io/docs/en/babel-preset-env#corejs");
}
} else if (typeof corejs === "object" && corejs !== null) {

@@ -96,8 +112,13 @@ rawVersion = corejs.version;

const version = rawVersion ? _semver.coerce(String(rawVersion)) : false;
if (!useBuiltIns && version) {
console.warn("\nWARNING (@babel/preset-env): The `corejs` option only has an effect when the `useBuiltIns` option is not `false`\n");
if (version) {
if (useBuiltIns) {
{
if (version.major < 2 || version.major > 3) {
throw new RangeError("Invalid Option: The version passed to `corejs` is invalid. Currently, " + "only core-js@2 and core-js@3 are supported.");
}
}
} else {
console.warn("\nWARNING (@babel/preset-env): The `corejs` option only has an effect when the `useBuiltIns` option is not `false`\n");
}
}
if (useBuiltIns && (!version || version.major < 2 || version.major > 3)) {
throw new RangeError("Invalid Option: The version passed to `corejs` is invalid. Currently, " + "only core-js@2 and core-js@3 are supported.");
}
return {

@@ -115,2 +136,6 @@ version,

checkDuplicateIncludeExcludes(include, exclude);
{
v.validateBooleanOption("loose", opts.loose);
v.validateBooleanOption("spec", opts.spec);
}
return {

@@ -125,6 +150,4 @@ bugfixes: v.validateBooleanOption(_options.TopLevelOptions.bugfixes, opts.bugfixes, false),

ignoreBrowserslistConfig: v.validateBooleanOption(_options.TopLevelOptions.ignoreBrowserslistConfig, opts.ignoreBrowserslistConfig, false),
loose: v.validateBooleanOption(_options.TopLevelOptions.loose, opts.loose),
modules: validateModulesOption(opts.modules),
shippedProposals: v.validateBooleanOption(_options.TopLevelOptions.shippedProposals, opts.shippedProposals, false),
spec: v.validateBooleanOption(_options.TopLevelOptions.spec, opts.spec, false),
targets: normalizeTargets(opts.targets),

@@ -131,0 +154,0 @@ useBuiltIns: useBuiltIns,

@@ -7,3 +7,3 @@ "use strict";

exports.UseBuiltInsOption = exports.TopLevelOptions = exports.ModulesOption = void 0;
const TopLevelOptions = {
const TopLevelOptions = exports.TopLevelOptions = {
bugfixes: "bugfixes",

@@ -17,6 +17,4 @@ configPath: "configPath",

include: "include",
loose: "loose",
modules: "modules",
shippedProposals: "shippedProposals",
spec: "spec",
targets: "targets",

@@ -26,4 +24,9 @@ useBuiltIns: "useBuiltIns",

};
exports.TopLevelOptions = TopLevelOptions;
const ModulesOption = {
{
Object.assign(TopLevelOptions, {
loose: "loose",
spec: "spec"
});
}
const ModulesOption = exports.ModulesOption = {
false: false,

@@ -37,4 +40,3 @@ auto: "auto",

};
exports.ModulesOption = ModulesOption;
const UseBuiltInsOption = {
const UseBuiltInsOption = exports.UseBuiltInsOption = {
false: false,

@@ -44,4 +46,3 @@ entry: "entry",

};
exports.UseBuiltInsOption = UseBuiltInsOption;
//# sourceMappingURL=options.js.map

@@ -10,10 +10,7 @@ "use strict";

var _overlappingPlugins = require("@babel/compat-data/overlapping-plugins");
var _availablePlugins = require("./available-plugins");
var _availablePlugins = require("./available-plugins.js");
const keys = Object.keys;
const plugins = filterAvailable(_plugins);
exports.plugins = plugins;
const pluginsBugfixes = filterAvailable(_pluginBugfixes);
exports.pluginsBugfixes = pluginsBugfixes;
const overlappingPlugins = filterAvailable(_overlappingPlugins);
exports.overlappingPlugins = overlappingPlugins;
const plugins = exports.plugins = filterAvailable(_plugins);
const pluginsBugfixes = exports.pluginsBugfixes = filterAvailable(_pluginBugfixes);
const overlappingPlugins = exports.overlappingPlugins = filterAvailable(_overlappingPlugins);
overlappingPlugins["syntax-import-attributes"] = ["syntax-import-assertions"];

@@ -20,0 +17,0 @@ function filterAvailable(data) {

@@ -7,6 +7,4 @@ "use strict";

exports.proposalSyntaxPlugins = exports.proposalPlugins = exports.pluginSyntaxMap = void 0;
const proposalPlugins = new Set();
exports.proposalPlugins = proposalPlugins;
const proposalSyntaxPlugins = ["syntax-import-assertions", "syntax-import-attributes"];
exports.proposalSyntaxPlugins = proposalSyntaxPlugins;
const proposalPlugins = exports.proposalPlugins = new Set();
const proposalSyntaxPlugins = exports.proposalSyntaxPlugins = ["syntax-import-assertions", "syntax-import-attributes"];
const pluginSyntaxObject = {

@@ -16,2 +14,3 @@ "transform-async-generator-functions": "syntax-async-generators",

"transform-class-static-block": "syntax-class-static-block",
"transform-export-namespace-from": "syntax-export-namespace-from",
"transform-json-strings": "syntax-json-strings",

@@ -30,5 +29,4 @@ "transform-nullish-coalescing-operator": "syntax-nullish-coalescing-operator",

});
const pluginSyntaxMap = new Map(pluginSyntaxEntries);
exports.pluginSyntaxMap = pluginSyntaxMap;
const pluginSyntaxMap = exports.pluginSyntaxMap = new Map(pluginSyntaxEntries);
//# sourceMappingURL=shipped-proposals.js.map
{
"name": "@babel/preset-env",
"version": "7.22.5",
"version": "7.23.8",
"description": "A Babel preset for each environment.",

@@ -19,8 +19,9 @@ "author": "The Babel Team (https://babel.dev/team)",

"dependencies": {
"@babel/compat-data": "^7.22.5",
"@babel/helper-compilation-targets": "^7.22.5",
"@babel/compat-data": "^7.23.5",
"@babel/helper-compilation-targets": "^7.23.6",
"@babel/helper-plugin-utils": "^7.22.5",
"@babel/helper-validator-option": "^7.22.5",
"@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression": "^7.22.5",
"@babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining": "^7.22.5",
"@babel/helper-validator-option": "^7.23.5",
"@babel/plugin-bugfix-safari-id-destructuring-collision-in-function-expression": "^7.23.3",
"@babel/plugin-bugfix-v8-spread-parameters-in-optional-chaining": "^7.23.3",
"@babel/plugin-bugfix-v8-static-class-fields-redefine-readonly": "^7.23.7",
"@babel/plugin-proposal-private-property-in-object": "7.21.0-placeholder-for-preset-env.2",

@@ -32,4 +33,4 @@ "@babel/plugin-syntax-async-generators": "^7.8.4",

"@babel/plugin-syntax-export-namespace-from": "^7.8.3",
"@babel/plugin-syntax-import-assertions": "^7.22.5",
"@babel/plugin-syntax-import-attributes": "^7.22.5",
"@babel/plugin-syntax-import-assertions": "^7.23.3",
"@babel/plugin-syntax-import-attributes": "^7.23.3",
"@babel/plugin-syntax-import-meta": "^7.10.4",

@@ -46,57 +47,56 @@ "@babel/plugin-syntax-json-strings": "^7.8.3",

"@babel/plugin-syntax-unicode-sets-regex": "^7.18.6",
"@babel/plugin-transform-arrow-functions": "^7.22.5",
"@babel/plugin-transform-async-generator-functions": "^7.22.5",
"@babel/plugin-transform-async-to-generator": "^7.22.5",
"@babel/plugin-transform-block-scoped-functions": "^7.22.5",
"@babel/plugin-transform-block-scoping": "^7.22.5",
"@babel/plugin-transform-class-properties": "^7.22.5",
"@babel/plugin-transform-class-static-block": "^7.22.5",
"@babel/plugin-transform-classes": "^7.22.5",
"@babel/plugin-transform-computed-properties": "^7.22.5",
"@babel/plugin-transform-destructuring": "^7.22.5",
"@babel/plugin-transform-dotall-regex": "^7.22.5",
"@babel/plugin-transform-duplicate-keys": "^7.22.5",
"@babel/plugin-transform-dynamic-import": "^7.22.5",
"@babel/plugin-transform-exponentiation-operator": "^7.22.5",
"@babel/plugin-transform-export-namespace-from": "^7.22.5",
"@babel/plugin-transform-for-of": "^7.22.5",
"@babel/plugin-transform-function-name": "^7.22.5",
"@babel/plugin-transform-json-strings": "^7.22.5",
"@babel/plugin-transform-literals": "^7.22.5",
"@babel/plugin-transform-logical-assignment-operators": "^7.22.5",
"@babel/plugin-transform-member-expression-literals": "^7.22.5",
"@babel/plugin-transform-modules-amd": "^7.22.5",
"@babel/plugin-transform-modules-commonjs": "^7.22.5",
"@babel/plugin-transform-modules-systemjs": "^7.22.5",
"@babel/plugin-transform-modules-umd": "^7.22.5",
"@babel/plugin-transform-arrow-functions": "^7.23.3",
"@babel/plugin-transform-async-generator-functions": "^7.23.7",
"@babel/plugin-transform-async-to-generator": "^7.23.3",
"@babel/plugin-transform-block-scoped-functions": "^7.23.3",
"@babel/plugin-transform-block-scoping": "^7.23.4",
"@babel/plugin-transform-class-properties": "^7.23.3",
"@babel/plugin-transform-class-static-block": "^7.23.4",
"@babel/plugin-transform-classes": "^7.23.8",
"@babel/plugin-transform-computed-properties": "^7.23.3",
"@babel/plugin-transform-destructuring": "^7.23.3",
"@babel/plugin-transform-dotall-regex": "^7.23.3",
"@babel/plugin-transform-duplicate-keys": "^7.23.3",
"@babel/plugin-transform-dynamic-import": "^7.23.4",
"@babel/plugin-transform-exponentiation-operator": "^7.23.3",
"@babel/plugin-transform-export-namespace-from": "^7.23.4",
"@babel/plugin-transform-for-of": "^7.23.6",
"@babel/plugin-transform-function-name": "^7.23.3",
"@babel/plugin-transform-json-strings": "^7.23.4",
"@babel/plugin-transform-literals": "^7.23.3",
"@babel/plugin-transform-logical-assignment-operators": "^7.23.4",
"@babel/plugin-transform-member-expression-literals": "^7.23.3",
"@babel/plugin-transform-modules-amd": "^7.23.3",
"@babel/plugin-transform-modules-commonjs": "^7.23.3",
"@babel/plugin-transform-modules-systemjs": "^7.23.3",
"@babel/plugin-transform-modules-umd": "^7.23.3",
"@babel/plugin-transform-named-capturing-groups-regex": "^7.22.5",
"@babel/plugin-transform-new-target": "^7.22.5",
"@babel/plugin-transform-nullish-coalescing-operator": "^7.22.5",
"@babel/plugin-transform-numeric-separator": "^7.22.5",
"@babel/plugin-transform-object-rest-spread": "^7.22.5",
"@babel/plugin-transform-object-super": "^7.22.5",
"@babel/plugin-transform-optional-catch-binding": "^7.22.5",
"@babel/plugin-transform-optional-chaining": "^7.22.5",
"@babel/plugin-transform-parameters": "^7.22.5",
"@babel/plugin-transform-private-methods": "^7.22.5",
"@babel/plugin-transform-private-property-in-object": "^7.22.5",
"@babel/plugin-transform-property-literals": "^7.22.5",
"@babel/plugin-transform-regenerator": "^7.22.5",
"@babel/plugin-transform-reserved-words": "^7.22.5",
"@babel/plugin-transform-shorthand-properties": "^7.22.5",
"@babel/plugin-transform-spread": "^7.22.5",
"@babel/plugin-transform-sticky-regex": "^7.22.5",
"@babel/plugin-transform-template-literals": "^7.22.5",
"@babel/plugin-transform-typeof-symbol": "^7.22.5",
"@babel/plugin-transform-unicode-escapes": "^7.22.5",
"@babel/plugin-transform-unicode-property-regex": "^7.22.5",
"@babel/plugin-transform-unicode-regex": "^7.22.5",
"@babel/plugin-transform-unicode-sets-regex": "^7.22.5",
"@babel/preset-modules": "^0.1.5",
"@babel/types": "^7.22.5",
"babel-plugin-polyfill-corejs2": "^0.4.3",
"babel-plugin-polyfill-corejs3": "^0.8.1",
"babel-plugin-polyfill-regenerator": "^0.5.0",
"core-js-compat": "^3.30.2",
"semver": "^6.3.0"
"@babel/plugin-transform-new-target": "^7.23.3",
"@babel/plugin-transform-nullish-coalescing-operator": "^7.23.4",
"@babel/plugin-transform-numeric-separator": "^7.23.4",
"@babel/plugin-transform-object-rest-spread": "^7.23.4",
"@babel/plugin-transform-object-super": "^7.23.3",
"@babel/plugin-transform-optional-catch-binding": "^7.23.4",
"@babel/plugin-transform-optional-chaining": "^7.23.4",
"@babel/plugin-transform-parameters": "^7.23.3",
"@babel/plugin-transform-private-methods": "^7.23.3",
"@babel/plugin-transform-private-property-in-object": "^7.23.4",
"@babel/plugin-transform-property-literals": "^7.23.3",
"@babel/plugin-transform-regenerator": "^7.23.3",
"@babel/plugin-transform-reserved-words": "^7.23.3",
"@babel/plugin-transform-shorthand-properties": "^7.23.3",
"@babel/plugin-transform-spread": "^7.23.3",
"@babel/plugin-transform-sticky-regex": "^7.23.3",
"@babel/plugin-transform-template-literals": "^7.23.3",
"@babel/plugin-transform-typeof-symbol": "^7.23.3",
"@babel/plugin-transform-unicode-escapes": "^7.23.3",
"@babel/plugin-transform-unicode-property-regex": "^7.23.3",
"@babel/plugin-transform-unicode-regex": "^7.23.3",
"@babel/plugin-transform-unicode-sets-regex": "^7.23.3",
"@babel/preset-modules": "0.1.6-no-external-plugins",
"babel-plugin-polyfill-corejs2": "^0.4.7",
"babel-plugin-polyfill-corejs3": "^0.8.7",
"babel-plugin-polyfill-regenerator": "^0.5.4",
"core-js-compat": "^3.31.0",
"semver": "^6.3.1"
},

@@ -107,6 +107,6 @@ "peerDependencies": {

"devDependencies": {
"@babel/core": "^7.22.5",
"@babel/core": "^7.23.7",
"@babel/core-7.12": "npm:@babel/core@7.12.9",
"@babel/helper-plugin-test-runner": "^7.22.5",
"@babel/traverse": "^7.22.5"
"@babel/traverse": "^7.23.7"
},

@@ -113,0 +113,0 @@ "engines": {

@@ -5,3 +5,3 @@ # @babel/preset-env

See our website [@babel/preset-env](https://babeljs.io/docs/en/babel-preset-env) for more information or the [issues](https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3A%22pkg%3A%20preset-env%22+is%3Aopen) associated with this package.
See our website [@babel/preset-env](https://babeljs.io/docs/babel-preset-env) for more information or the [issues](https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3A%22pkg%3A%20preset-env%22+is%3Aopen) associated with this package.

@@ -8,0 +8,0 @@ ## Install

Sorry, the diff of this file is not supported yet

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