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@babel/preset-env - npm Package Compare versions

Comparing version 7.0.0-beta.43 to 7.0.0-beta.44

2

lib/built-in-definitions.js

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

exports.definitions = void 0;
const definitions = {
var definitions = {
builtins: {

@@ -10,0 +10,0 @@ DataView: "es6.typed.data-view",

49

lib/debug.js

@@ -9,5 +9,5 @@ "use strict";

function _semver() {
const data = _interopRequireDefault(require("semver"));
var data = _interopRequireDefault(require("semver"));
_semver = function () {
_semver = function _semver() {
return data;

@@ -23,9 +23,9 @@ };

const wordEnds = size => {
var wordEnds = function wordEnds(size) {
return size > 1 ? "s" : "";
};
const logMessage = (message, context) => {
const pre = context ? `[${context}] ` : "";
const logStr = ` ${pre}${message}`;
var logMessage = function logMessage(message, context) {
var pre = context ? "[" + context + "] " : "";
var logStr = " " + pre + message;
console.log(logStr);

@@ -36,7 +36,7 @@ };

const logPlugin = (item, targetVersions, list, context) => {
const minVersions = list[item] || {};
const filteredList = Object.keys(targetVersions).reduce((result, env) => {
const minVersion = minVersions[env];
const targetVersion = targetVersions[env];
var logPlugin = function logPlugin(item, targetVersions, list, context) {
var minVersions = list[item] || {};
var filteredList = Object.keys(targetVersions).reduce(function (result, env) {
var minVersion = minVersions[env];
var targetVersion = targetVersions[env];

@@ -46,4 +46,4 @@ if (!minVersion) {

} else {
const minIsUnreleased = (0, _utils.isUnreleasedVersion)(minVersion, env);
const targetIsUnreleased = (0, _utils.isUnreleasedVersion)(targetVersion, env);
var minIsUnreleased = (0, _utils.isUnreleasedVersion)(minVersion, env);
var targetIsUnreleased = (0, _utils.isUnreleasedVersion)(targetVersion, env);

@@ -57,4 +57,4 @@ if (!targetIsUnreleased && (minIsUnreleased || _semver().default.lt(targetVersion, (0, _utils.semverify)(minVersion)))) {

}, {});
const formattedTargets = JSON.stringify(filteredList).replace(/,/g, ", ").replace(/^\{"/, '{ "').replace(/"\}$/, '" }');
logMessage(`${item} ${formattedTargets}`, context);
var formattedTargets = JSON.stringify(filteredList).replace(/,/g, ", ").replace(/^\{"/, '{ "').replace(/"\}$/, '" }');
logMessage(item + " " + formattedTargets, context);
};

@@ -64,6 +64,5 @@

const logEntryPolyfills = (importPolyfillIncluded, polyfills, filename, onDebug) => {
var logEntryPolyfills = function logEntryPolyfills(importPolyfillIncluded, polyfills, filename, onDebug) {
if (!importPolyfillIncluded) {
console.log(`
[${filename}] \`import '@babel/polyfill'\` was not found.`);
console.log("\n[" + filename + "] `import '@babel/polyfill'` was not found.");
return;

@@ -73,9 +72,7 @@ }

if (!polyfills.size) {
console.log(`
[${filename}] Based on your targets, none were added.`);
console.log("\n[" + filename + "] Based on your targets, none were added.");
return;
}
console.log(`
[${filename}] Replaced \`@babel/polyfill\` with the following polyfill${wordEnds(polyfills.size)}:`);
console.log("\n[" + filename + "] Replaced `@babel/polyfill` with the following polyfill" + wordEnds(polyfills.size) + ":");
onDebug(polyfills);

@@ -86,11 +83,9 @@ };

const logUsagePolyfills = (polyfills, filename, onDebug) => {
var logUsagePolyfills = function logUsagePolyfills(polyfills, filename, onDebug) {
if (!polyfills.size) {
console.log(`
[${filename}] Based on your code and targets, none were added.`);
console.log("\n[" + filename + "] Based on your code and targets, none were added.");
return;
}
console.log(`
[${filename}] Added following polyfill${wordEnds(polyfills.size)}:`);
console.log("\n[" + filename + "] Added following polyfill" + wordEnds(polyfills.size) + ":");
onDebug(polyfills);

@@ -97,0 +92,0 @@ };

2

lib/default-includes.js

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

exports.defaultWebIncludes = void 0;
const defaultWebIncludes = ["web.timers", "web.immediate", "web.dom.iterable"];
var defaultWebIncludes = ["web.timers", "web.immediate", "web.dom.iterable"];
exports.defaultWebIncludes = defaultWebIncludes;

20

lib/defaults.js

@@ -7,9 +7,11 @@ "use strict";

exports.getOptionSpecificExcludesFor = exports.getPlatformSpecificDefaultFor = void 0;
const defaultWebIncludes = ["web.timers", "web.immediate", "web.dom.iterable"];
const defaultExcludesForLooseMode = ["transform-typeof-symbol"];
var defaultWebIncludes = ["web.timers", "web.immediate", "web.dom.iterable"];
var defaultExcludesForLooseMode = ["transform-typeof-symbol"];
const getPlatformSpecificDefaultFor = targets => {
const targetNames = Object.keys(targets);
const isAnyTarget = !targetNames.length;
const isWebTarget = targetNames.some(name => name !== "node");
var getPlatformSpecificDefaultFor = function getPlatformSpecificDefaultFor(targets) {
var targetNames = Object.keys(targets);
var isAnyTarget = !targetNames.length;
var isWebTarget = targetNames.some(function (name) {
return name !== "node";
});
return isAnyTarget || isWebTarget ? defaultWebIncludes : null;

@@ -20,5 +22,5 @@ };

const getOptionSpecificExcludesFor = ({
loose
}) => {
var getOptionSpecificExcludesFor = function getOptionSpecificExcludesFor(_ref) {
var loose = _ref.loose;
if (loose) {

@@ -25,0 +27,0 @@ return defaultExcludesForLooseMode;

156

lib/index.js

@@ -9,5 +9,5 @@ "use strict";

function _semver() {
const data = _interopRequireDefault(require("semver"));
var data = _interopRequireDefault(require("semver"));
_semver = function () {
_semver = function _semver() {
return data;

@@ -27,3 +27,3 @@ };

var _normalizeOptions = _interopRequireDefault(require("./normalize-options.js"));
var _normalizeOptions2 = _interopRequireDefault(require("./normalize-options.js"));

@@ -45,5 +45,5 @@ var _plugins = _interopRequireDefault(require("../data/plugins.json"));

function _helperPluginUtils() {
const data = require("@babel/helper-plugin-utils");
var data = require("@babel/helper-plugin-utils");
_helperPluginUtils = function () {
_helperPluginUtils = function _helperPluginUtils() {
return data;

@@ -57,7 +57,7 @@ };

const getPlugin = pluginName => {
const plugin = _availablePlugins.default[pluginName];
var getPlugin = function getPlugin(pluginName) {
var plugin = _availablePlugins.default[pluginName];
if (!plugin) {
throw new Error(`Could not find plugin "${pluginName}". Ensure there is an entry in ./available-plugins.js for it.`);
throw new Error("Could not find plugin \"" + pluginName + "\". Ensure there is an entry in ./available-plugins.js for it.");
}

@@ -68,7 +68,7 @@

const builtInsListWithoutProposals = (0, _utils.filterStageFromList)(_builtIns.default, _shippedProposals.builtIns);
const pluginListWithoutProposals = (0, _utils.filterStageFromList)(_plugins.default, _shippedProposals.features);
var builtInsListWithoutProposals = (0, _utils.filterStageFromList)(_builtIns.default, _shippedProposals.builtIns);
var pluginListWithoutProposals = (0, _utils.filterStageFromList)(_plugins.default, _shippedProposals.features);
const isPluginRequired = (supportedEnvironments, plugin) => {
const targetEnvironments = Object.keys(supportedEnvironments);
var isPluginRequired = function isPluginRequired(supportedEnvironments, plugin) {
var targetEnvironments = Object.keys(supportedEnvironments);

@@ -79,3 +79,3 @@ if (targetEnvironments.length === 0) {

const isRequiredForEnvironments = targetEnvironments.filter(environment => {
var isRequiredForEnvironments = targetEnvironments.filter(function (environment) {
if (!plugin[environment]) {

@@ -85,4 +85,4 @@ return true;

const lowestImplementedVersion = plugin[environment];
const lowestTargetedVersion = supportedEnvironments[environment];
var lowestImplementedVersion = plugin[environment];
var lowestTargetedVersion = supportedEnvironments[environment];

@@ -96,3 +96,3 @@ if ((0, _utils.isUnreleasedVersion)(lowestTargetedVersion, environment)) {

if (!_semver().default.valid(lowestTargetedVersion)) {
throw new Error(`Invalid version passed for target "${environment}": "${lowestTargetedVersion}". ` + "Versions must be in semver format (major.minor.patch)");
throw new Error("Invalid version passed for target \"" + environment + "\": \"" + lowestTargetedVersion + "\". " + "Versions must be in semver format (major.minor.patch)");
}

@@ -107,4 +107,4 @@

const getBuiltInTargets = targets => {
const builtInTargets = Object.assign({}, targets);
var getBuiltInTargets = function getBuiltInTargets(targets) {
var builtInTargets = Object.assign({}, targets);

@@ -118,5 +118,5 @@ if (builtInTargets.uglify != null) {

const transformIncludesAndExcludes = opts => {
return opts.reduce((result, opt) => {
const target = opt.match(/^(es\d+|web)\./) ? "builtIns" : "plugins";
var transformIncludesAndExcludes = function transformIncludesAndExcludes(opts) {
return opts.reduce(function (result, opt) {
var target = opt.match(/^(es\d+|web)\./) ? "builtIns" : "plugins";
result[target].add(opt);

@@ -133,10 +133,10 @@ return result;

const filterItems = (list, includes, excludes, targets, defaultIncludes, defaultExcludes) => {
const result = new Set();
var filterItems = function filterItems(list, includes, excludes, targets, defaultIncludes, defaultExcludes) {
var result = new Set();
for (const item in list) {
for (var item in list) {
if (!excludes.has(item) && (isPluginRequired(targets, list[item]) || includes.has(item))) {
result.add(item);
} else {
const shippedProposalsSyntax = _shippedProposals.pluginSyntaxMap.get(item);
var shippedProposalsSyntax = _shippedProposals.pluginSyntaxMap.get(item);

@@ -150,7 +150,11 @@ if (shippedProposalsSyntax) {

if (defaultIncludes) {
defaultIncludes.forEach(item => !excludes.has(item) && result.add(item));
defaultIncludes.forEach(function (item) {
return !excludes.has(item) && result.add(item);
});
}
if (defaultExcludes) {
defaultExcludes.forEach(item => !includes.has(item) && result.delete(item));
defaultExcludes.forEach(function (item) {
return !includes.has(item) && result.delete(item);
});
}

@@ -161,20 +165,21 @@

var _default = (0, _helperPluginUtils().declare)((api, opts) => {
var _default = (0, _helperPluginUtils().declare)(function (api, opts) {
api.assertVersion(7);
const {
configPath,
debug,
exclude: optionsExclude,
forceAllTransforms,
ignoreBrowserslistConfig,
include: optionsInclude,
loose,
modules,
shippedProposals,
spec,
targets: optionsTargets,
useBuiltIns
} = (0, _normalizeOptions.default)(opts);
let hasUglifyTarget = false;
var _normalizeOptions = (0, _normalizeOptions2.default)(opts),
configPath = _normalizeOptions.configPath,
debug = _normalizeOptions.debug,
optionsExclude = _normalizeOptions.exclude,
forceAllTransforms = _normalizeOptions.forceAllTransforms,
ignoreBrowserslistConfig = _normalizeOptions.ignoreBrowserslistConfig,
optionsInclude = _normalizeOptions.include,
loose = _normalizeOptions.loose,
modules = _normalizeOptions.modules,
shippedProposals = _normalizeOptions.shippedProposals,
spec = _normalizeOptions.spec,
optionsTargets = _normalizeOptions.targets,
useBuiltIns = _normalizeOptions.useBuiltIns;
var hasUglifyTarget = false;
if (optionsTargets && optionsTargets.uglify) {

@@ -192,18 +197,18 @@ hasUglifyTarget = true;

console.log("@babel/preset-env: esmodules and browsers targets have been specified together.");
console.log(`\`browsers\` target, \`${optionsTargets.browsers}\` will be ignored.`);
console.log("`browsers` target, `" + optionsTargets.browsers + "` will be ignored.");
console.log("");
}
const targets = (0, _targetsParser.default)(optionsTargets, {
ignoreBrowserslistConfig,
configPath
var targets = (0, _targetsParser.default)(optionsTargets, {
ignoreBrowserslistConfig: ignoreBrowserslistConfig,
configPath: configPath
});
const include = transformIncludesAndExcludes(optionsInclude);
const exclude = transformIncludesAndExcludes(optionsExclude);
const transformTargets = forceAllTransforms || hasUglifyTarget ? {} : targets;
const transformations = filterItems(shippedProposals ? _plugins.default : pluginListWithoutProposals, include.plugins, exclude.plugins, transformTargets, null, (0, _defaults.getOptionSpecificExcludesFor)({
loose
var include = transformIncludesAndExcludes(optionsInclude);
var exclude = transformIncludesAndExcludes(optionsExclude);
var transformTargets = forceAllTransforms || hasUglifyTarget ? {} : targets;
var transformations = filterItems(shippedProposals ? _plugins.default : pluginListWithoutProposals, include.plugins, exclude.plugins, transformTargets, null, (0, _defaults.getOptionSpecificExcludesFor)({
loose: loose
}));
let polyfills;
let polyfillTargets;
var polyfills;
var polyfillTargets;

@@ -215,17 +220,19 @@ if (useBuiltIns) {

const plugins = [];
const pluginUseBuiltIns = useBuiltIns !== false;
var plugins = [];
var pluginUseBuiltIns = useBuiltIns !== false;
if (modules !== false && _moduleTransformations.default[modules]) {
plugins.push([getPlugin(_moduleTransformations.default[modules]), {
loose
loose: loose
}]);
}
transformations.forEach(pluginName => plugins.push([getPlugin(pluginName), {
spec,
loose,
useBuiltIns: pluginUseBuiltIns
}]));
const regenerator = transformations.has("transform-regenerator");
transformations.forEach(function (pluginName) {
return plugins.push([getPlugin(pluginName), {
spec: spec,
loose: loose,
useBuiltIns: pluginUseBuiltIns
}]);
});
var regenerator = transformations.has("transform-regenerator");

@@ -236,5 +243,5 @@ if (debug) {

console.log(JSON.stringify((0, _utils.prettifyTargets)(targets), null, 2));
console.log(`\nUsing modules transform: ${modules.toString()}`);
console.log("\nUsing modules transform: " + modules.toString());
console.log("\nUsing plugins:");
transformations.forEach(transform => {
transformations.forEach(function (transform) {
(0, _debug.logPlugin)(transform, targets, _plugins.default);

@@ -246,4 +253,3 @@ });

} else {
console.log(`
Using polyfills with \`${useBuiltIns}\` option:`);
console.log("\nUsing polyfills with `" + useBuiltIns + "` option:");
}

@@ -253,8 +259,10 @@ }

if (useBuiltIns === "usage" || useBuiltIns === "entry") {
const pluginOptions = {
debug,
polyfills,
regenerator,
onDebug: (polyfills, context) => {
polyfills.forEach(polyfill => (0, _debug.logPlugin)(polyfill, polyfillTargets, _builtIns.default, context));
var pluginOptions = {
debug: debug,
polyfills: polyfills,
regenerator: regenerator,
onDebug: function onDebug(polyfills, context) {
polyfills.forEach(function (polyfill) {
return (0, _debug.logPlugin)(polyfill, polyfillTargets, _builtIns.default, context);
});
}

@@ -266,3 +274,3 @@ };

return {
plugins
plugins: plugins
};

@@ -269,0 +277,0 @@ });

120

lib/normalize-options.js

@@ -10,5 +10,5 @@ "use strict";

function _invariant() {
const data = _interopRequireDefault(require("invariant"));
var data = _interopRequireDefault(require("invariant"));
_invariant = function () {
_invariant = function _invariant() {
return data;

@@ -21,5 +21,5 @@ };

function _browserslist() {
const data = _interopRequireDefault(require("browserslist"));
var data = _interopRequireDefault(require("browserslist"));
_browserslist = function () {
_browserslist = function _browserslist() {
return data;

@@ -41,9 +41,11 @@ };

const validIncludesAndExcludes = new Set([...Object.keys(_plugins.default), ...Object.keys(_moduleTransformations.default).map(m => _moduleTransformations.default[m]), ...Object.keys(_builtIns.default), ..._defaultIncludes.defaultWebIncludes]);
var validIncludesAndExcludes = new Set(Object.keys(_plugins.default).concat(Object.keys(_moduleTransformations.default).map(function (m) {
return _moduleTransformations.default[m];
}), Object.keys(_builtIns.default), _defaultIncludes.defaultWebIncludes));
const pluginToRegExp = plugin => {
var pluginToRegExp = function pluginToRegExp(plugin) {
if (plugin instanceof RegExp) return plugin;
try {
return new RegExp(`^${normalizePluginName(plugin)}$`);
return new RegExp("^" + normalizePluginName(plugin) + "$");
} catch (e) {

@@ -54,25 +56,51 @@ return null;

const selectPlugins = regexp => Array.from(validIncludesAndExcludes).filter(item => regexp instanceof RegExp && regexp.test(item));
var selectPlugins = function selectPlugins(regexp) {
return Array.from(validIncludesAndExcludes).filter(function (item) {
return regexp instanceof RegExp && regexp.test(item);
});
};
const flatten = array => [].concat(...array);
var flatten = function flatten(array) {
var _ref;
const expandIncludesAndExcludes = (plugins = [], type) => {
return (_ref = []).concat.apply(_ref, array);
};
var expandIncludesAndExcludes = function expandIncludesAndExcludes(plugins, type) {
if (plugins === void 0) {
plugins = [];
}
if (plugins.length === 0) return [];
const selectedPlugins = plugins.map(plugin => selectPlugins(pluginToRegExp(plugin)));
const invalidRegExpList = plugins.filter((p, i) => selectedPlugins[i].length === 0);
(0, _invariant().default)(invalidRegExpList.length === 0, `Invalid Option: The plugins/built-ins '${invalidRegExpList.join(", ")}' passed to the '${type}' option are not
valid. Please check data/[plugin-features|built-in-features].js in babel-preset-env`);
var selectedPlugins = plugins.map(function (plugin) {
return selectPlugins(pluginToRegExp(plugin));
});
var invalidRegExpList = plugins.filter(function (p, i) {
return selectedPlugins[i].length === 0;
});
(0, _invariant().default)(invalidRegExpList.length === 0, "Invalid Option: The plugins/built-ins '" + invalidRegExpList.join(", ") + "' passed to the '" + type + "' option are not\n valid. Please check data/[plugin-features|built-in-features].js in babel-preset-env");
return flatten(selectedPlugins);
};
const validBrowserslistTargets = [...Object.keys(_browserslist().default.data), ...Object.keys(_browserslist().default.aliases)];
var validBrowserslistTargets = Object.keys(_browserslist().default.data).concat(Object.keys(_browserslist().default.aliases));
const normalizePluginName = plugin => plugin.replace(/^babel-plugin-/, "");
var normalizePluginName = function normalizePluginName(plugin) {
return plugin.replace(/^babel-plugin-/, "");
};
exports.normalizePluginName = normalizePluginName;
const checkDuplicateIncludeExcludes = (include = [], exclude = []) => {
const duplicates = include.filter(opt => exclude.indexOf(opt) >= 0);
(0, _invariant().default)(duplicates.length === 0, `Invalid Option: The plugins/built-ins '${duplicates.join(", ")}' were found in both the "include" and
"exclude" options.`);
var checkDuplicateIncludeExcludes = function checkDuplicateIncludeExcludes(include, exclude) {
if (include === void 0) {
include = [];
}
if (exclude === void 0) {
exclude = [];
}
var duplicates = include.filter(function (opt) {
return exclude.indexOf(opt) >= 0;
});
(0, _invariant().default)(duplicates.length === 0, "Invalid Option: The plugins/built-ins '" + duplicates.join(", ") + "' were found in both the \"include\" and\n \"exclude\" options.");
};

@@ -82,4 +110,8 @@

const validateConfigPathOption = (configPath = process.cwd()) => {
(0, _invariant().default)(typeof configPath === "string", `Invalid Option: The configPath option '${configPath}' is invalid, only strings are allowed.`);
var validateConfigPathOption = function validateConfigPathOption(configPath) {
if (configPath === void 0) {
configPath = process.cwd();
}
(0, _invariant().default)(typeof configPath === "string", "Invalid Option: The configPath option '" + configPath + "' is invalid, only strings are allowed.");
return configPath;

@@ -90,3 +122,3 @@ };

const validateBoolOption = (name, value, defaultValue) => {
var validateBoolOption = function validateBoolOption(name, value, defaultValue) {
if (typeof value === "undefined") {

@@ -97,3 +129,3 @@ value = defaultValue;

if (typeof value !== "boolean") {
throw new Error(`Preset env: '${name}' option must be a boolean.`);
throw new Error("Preset env: '" + name + "' option must be a boolean.");
}

@@ -106,9 +138,14 @@

const validateIgnoreBrowserslistConfig = ignoreBrowserslistConfig => validateBoolOption("ignoreBrowserslistConfig", ignoreBrowserslistConfig, false);
var validateIgnoreBrowserslistConfig = function validateIgnoreBrowserslistConfig(ignoreBrowserslistConfig) {
return validateBoolOption("ignoreBrowserslistConfig", ignoreBrowserslistConfig, false);
};
exports.validateIgnoreBrowserslistConfig = validateIgnoreBrowserslistConfig;
const validateModulesOption = (modulesOpt = "commonjs") => {
(0, _invariant().default)(modulesOpt === false || Object.keys(_moduleTransformations.default).indexOf(modulesOpt) > -1, `Invalid Option: The 'modules' option must be either 'false' to indicate no modules, or a
module type which can be be one of: 'commonjs' (default), 'amd', 'umd', 'systemjs'.`);
var validateModulesOption = function validateModulesOption(modulesOpt) {
if (modulesOpt === void 0) {
modulesOpt = "commonjs";
}
(0, _invariant().default)(modulesOpt === false || Object.keys(_moduleTransformations.default).indexOf(modulesOpt) > -1, "Invalid Option: The 'modules' option must be either 'false' to indicate no modules, or a\n module type which can be be one of: 'commonjs' (default), 'amd', 'umd', 'systemjs'.");
return modulesOpt;

@@ -119,7 +156,7 @@ };

const objectToBrowserslist = object => {
return Object.keys(object).reduce((list, targetName) => {
var objectToBrowserslist = function objectToBrowserslist(object) {
return Object.keys(object).reduce(function (list, targetName) {
if (validBrowserslistTargets.indexOf(targetName) >= 0) {
const targetVersion = object[targetName];
return list.concat(`${targetName} ${targetVersion}`);
var targetVersion = object[targetName];
return list.concat(targetName + " " + targetVersion);
}

@@ -133,7 +170,8 @@

const validateUseBuiltInsOption = (builtInsOpt = false) => {
(0, _invariant().default)(builtInsOpt === "usage" || builtInsOpt === false || builtInsOpt === "entry", `Invalid Option: The 'useBuiltIns' option must be either
'false' (default) to indicate no polyfill,
'"entry"' to indicate replacing the entry polyfill, or
'"usage"' to import only used polyfills per file`);
var validateUseBuiltInsOption = function validateUseBuiltInsOption(builtInsOpt) {
if (builtInsOpt === void 0) {
builtInsOpt = false;
}
(0, _invariant().default)(builtInsOpt === "usage" || builtInsOpt === false || builtInsOpt === "entry", "Invalid Option: The 'useBuiltIns' option must be either\n 'false' (default) to indicate no polyfill,\n '\"entry\"' to indicate replacing the entry polyfill, or\n '\"usage\"' to import only used polyfills per file");
return builtInsOpt;

@@ -145,4 +183,4 @@ };

function normalizeOptions(opts) {
const include = expandIncludesAndExcludes(opts.include, "include");
const exclude = expandIncludesAndExcludes(opts.exclude, "exclude");
var include = expandIncludesAndExcludes(opts.include, "include");
var exclude = expandIncludesAndExcludes(opts.exclude, "exclude");
checkDuplicateIncludeExcludes(include, exclude);

@@ -152,4 +190,4 @@ return {

debug: opts.debug,
include,
exclude,
include: include,
exclude: exclude,
forceAllTransforms: validateBoolOption("forceAllTransforms", opts.forceAllTransforms, false),

@@ -156,0 +194,0 @@ ignoreBrowserslistConfig: validateIgnoreBrowserslistConfig(opts.ignoreBrowserslistConfig),

99

lib/targets-parser.js

@@ -9,5 +9,5 @@ "use strict";

function _browserslist() {
const data = _interopRequireDefault(require("browserslist"));
var data = _interopRequireDefault(require("browserslist"));
_browserslist = function () {
_browserslist = function _browserslist() {
return data;

@@ -20,5 +20,5 @@ };

function _semver() {
const data = _interopRequireDefault(require("semver"));
var data = _interopRequireDefault(require("semver"));
_semver = function () {
_semver = function _semver() {
return data;

@@ -38,3 +38,3 @@ };

const browserNameMap = {
var browserNameMap = {
android: "android",

@@ -50,5 +50,7 @@ chrome: "chrome",

const isBrowsersQueryValid = browsers => typeof browsers === "string" || Array.isArray(browsers);
var isBrowsersQueryValid = function isBrowsersQueryValid(browsers) {
return typeof browsers === "string" || Array.isArray(browsers);
};
const semverMin = (first, second) => {
var semverMin = function semverMin(first, second) {
return first && _semver().default.lt(first, second) ? first : second;

@@ -59,4 +61,4 @@ };

const mergeBrowsers = (fromQuery, fromTarget) => {
return Object.keys(fromTarget).reduce((queryObj, targKey) => {
var mergeBrowsers = function mergeBrowsers(fromQuery, fromTarget) {
return Object.keys(fromTarget).reduce(function (queryObj, targKey) {
if (targKey !== "browsers") {

@@ -70,7 +72,10 @@ queryObj[targKey] = fromTarget[targKey];

const getLowestVersions = browsers => {
return browsers.reduce((all, browser) => {
const [browserName, browserVersion] = browser.split(" ");
const normalizedBrowserName = browserNameMap[browserName];
var getLowestVersions = function getLowestVersions(browsers) {
return browsers.reduce(function (all, browser) {
var _browser$split = browser.split(" "),
browserName = _browser$split[0],
browserVersion = _browser$split[1];
var normalizedBrowserName = browserNameMap[browserName];
if (!normalizedBrowserName) {

@@ -81,3 +86,3 @@ return all;

try {
const splitVersion = browserVersion.split("-")[0].toLowerCase();
var splitVersion = browserVersion.split("-")[0].toLowerCase();

@@ -88,3 +93,3 @@ if ((0, _utils.isUnreleasedVersion)(splitVersion, browserName)) {

const parsedBrowserVersion = (0, _utils.semverify)(splitVersion);
var parsedBrowserVersion = (0, _utils.semverify)(splitVersion);
all[normalizedBrowserName] = semverMin(all[normalizedBrowserName], parsedBrowserVersion);

@@ -97,3 +102,3 @@ } catch (e) {}

const outputDecimalWarning = decimalTargets => {
var outputDecimalWarning = function outputDecimalWarning(decimalTargets) {
if (!decimalTargets || !decimalTargets.length) {

@@ -105,6 +110,7 @@ return;

console.log("");
decimalTargets.forEach(({
target,
value
}) => console.log(` ${target}: ${value}`));
decimalTargets.forEach(function (_ref) {
var target = _ref.target,
value = _ref.value;
return console.log(" " + target + ": " + value);
});
console.log("");

@@ -116,9 +122,9 @@ console.log("We recommend using a string for minor/patch versions to avoid numbers like 6.10");

const targetParserMap = {
__default: (target, value) => {
const version = (0, _utils.isUnreleasedVersion)(value, target) ? value.toLowerCase() : (0, _utils.semverify)(value);
var targetParserMap = {
__default: function __default(target, value) {
var version = (0, _utils.isUnreleasedVersion)(value, target) ? value.toLowerCase() : (0, _utils.semverify)(value);
return [target, version];
},
node: (target, value) => {
const parsed = value === true || value === "current" ? process.versions.node : (0, _utils.semverify)(value);
node: function node(target, value) {
var parsed = value === true || value === "current" ? process.versions.node : (0, _utils.semverify)(value);
return [target, parsed];

@@ -128,36 +134,51 @@ }

const getTargets = (targets = {}, options = {}) => {
const targetOpts = {};
var getTargets = function getTargets(targets, options) {
if (targets === void 0) {
targets = {};
}
if (options === void 0) {
options = {};
}
var targetOpts = {};
if (targets.esmodules) {
const supportsESModules = _builtInModules.default["es6.module"];
targets.browsers = Object.keys(supportsESModules).map(browser => `${browser} ${supportsESModules[browser]}`).join(", ");
var supportsESModules = _builtInModules.default["es6.module"];
targets.browsers = Object.keys(supportsESModules).map(function (browser) {
return browser + " " + supportsESModules[browser];
}).join(", ");
}
const queryIsValid = isBrowsersQueryValid(targets.browsers);
const browsersquery = queryIsValid ? targets.browsers : null;
var queryIsValid = isBrowsersQueryValid(targets.browsers);
var browsersquery = queryIsValid ? targets.browsers : null;
if (queryIsValid || !options.ignoreBrowserslistConfig) {
_browserslist().default.defaults = (0, _normalizeOptions.objectToBrowserslist)(targets);
const browsers = (0, _browserslist().default)(browsersquery, {
var browsers = (0, _browserslist().default)(browsersquery, {
path: options.configPath
});
const queryBrowsers = getLowestVersions(browsers);
var queryBrowsers = getLowestVersions(browsers);
targets = mergeBrowsers(queryBrowsers, targets);
}
const parsed = Object.keys(targets).filter(value => value !== "esmodules").sort().reduce((results, target) => {
var parsed = Object.keys(targets).filter(function (value) {
return value !== "esmodules";
}).sort().reduce(function (results, target) {
if (target !== "browsers") {
const value = targets[target];
var value = targets[target];
if (typeof value === "number" && value % 1 !== 0) {
results.decimalWarnings.push({
target,
value
target: target,
value: value
});
}
const parser = targetParserMap[target] || targetParserMap.__default;
const [parsedTarget, parsedValue] = parser(target, value);
var parser = targetParserMap[target] || targetParserMap.__default;
var _parser = parser(target, value),
parsedTarget = _parser[0],
parsedValue = _parser[1];
if (parsedValue) {

@@ -164,0 +185,0 @@ results.targets[parsedTarget] = parsedValue;

48

lib/use-built-ins-entry-plugin.js

@@ -12,5 +12,5 @@ "use strict";

function _default({
types: t
}) {
function _default(_ref) {
var t = _ref.types;
function replaceWithPolyfillImports(path, polyfills, regenerator) {

@@ -21,5 +21,17 @@ if (regenerator) {

const items = Array.isArray(polyfills) ? new Set(polyfills) : polyfills;
var items = Array.isArray(polyfills) ? new Set(polyfills) : polyfills;
for (const p of Array.from(items).reverse()) {
for (var _iterator = Array.from(items).reverse(), _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
var _ref2;
if (_isArray) {
if (_i >= _iterator.length) break;
_ref2 = _iterator[_i++];
} else {
_i = _iterator.next();
if (_i.done) break;
_ref2 = _i.value;
}
var p = _ref2;
(0, _utils.createImport)(path, p);

@@ -31,4 +43,4 @@ }

const isPolyfillImport = {
ImportDeclaration(path, state) {
var isPolyfillImport = {
ImportDeclaration: function ImportDeclaration(path, state) {
if (path.node.specifiers.length === 0 && (0, _utils.isPolyfillSource)(path.node.source.value)) {

@@ -39,5 +51,4 @@ this.importPolyfillIncluded = true;

},
Program(path, state) {
path.get("body").forEach(bodyPath => {
Program: function Program(path, state) {
path.get("body").forEach(function (bodyPath) {
if ((0, _utils.isRequire)(t, bodyPath)) {

@@ -48,3 +59,2 @@ replaceWithPolyfillImports(bodyPath, state.opts.polyfills, state.opts.regenerator);

}
};

@@ -54,15 +64,12 @@ return {

visitor: isPolyfillImport,
pre() {
pre: function pre() {
this.numPolyfillImports = 0;
this.importPolyfillIncluded = false;
},
post: function post() {
var _opts = this.opts,
debug = _opts.debug,
onDebug = _opts.onDebug,
polyfills = _opts.polyfills;
post() {
const {
debug,
onDebug,
polyfills
} = this.opts;
if (debug) {

@@ -72,4 +79,3 @@ (0, _debug.logEntryPolyfills)(this.importPolyfillIncluded, polyfills, this.file.opts.filename, onDebug);

}
};
}

151

lib/use-built-ins-plugin.js

@@ -23,5 +23,5 @@ "use strict";

function _default({
types: t
}) {
function _default(_ref) {
var t = _ref.types;
function addImport(path, builtIn, builtIns) {

@@ -36,3 +36,16 @@ if (builtIn && !builtIns.has(builtIn)) {

if (Array.isArray(builtIn)) {
for (const i of builtIn) {
for (var _iterator = builtIn, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
var _ref2;
if (_isArray) {
if (_i >= _iterator.length) break;
_ref2 = _iterator[_i++];
} else {
_i = _iterator.next();
if (_i.done) break;
_ref2 = _i.value;
}
var i = _ref2;
if (polyfills.has(i)) {

@@ -49,19 +62,14 @@ addImport(path, i, builtIns);

const addAndRemovePolyfillImports = {
ImportDeclaration(path) {
var addAndRemovePolyfillImports = {
ImportDeclaration: function ImportDeclaration(path) {
if (path.node.specifiers.length === 0 && (0, _utils.isPolyfillSource)(path.node.source.value)) {
console.warn(`
When setting \`useBuiltIns: 'usage'\`, polyfills are automatically imported when needed.
Please remove the \`import '@babel/polyfill'\` call or use \`useBuiltIns: 'entry'\` instead.`);
console.warn("\n When setting `useBuiltIns: 'usage'`, polyfills are automatically imported when needed.\n Please remove the `import '@babel/polyfill'` call or use `useBuiltIns: 'entry'` instead.");
path.remove();
}
},
Program: {
enter(path) {
path.get("body").forEach(bodyPath => {
enter: function enter(path) {
path.get("body").forEach(function (bodyPath) {
if ((0, _utils.isRequire)(t, bodyPath)) {
console.warn(`
When setting \`useBuiltIns: 'usage'\`, polyfills are automatically imported when needed.
Please remove the \`require('@babel/polyfill')\` call or use \`useBuiltIns: 'entry'\` instead.`);
console.warn("\n When setting `useBuiltIns: 'usage'`, polyfills are automatically imported when needed.\n Please remove the `require('@babel/polyfill')` call or use `useBuiltIns: 'entry'` instead.");
bodyPath.remove();

@@ -71,21 +79,16 @@ }

}
},
ReferencedIdentifier(path, state) {
const {
node,
parent,
scope
} = path;
ReferencedIdentifier: function ReferencedIdentifier(path, state) {
var node = path.node,
parent = path.parent,
scope = path.scope;
if (t.isMemberExpression(parent)) return;
if (!has(_builtInDefinitions.definitions.builtins, node.name)) return;
if (scope.getBindingIdentifier(node.name)) return;
const builtIn = _builtInDefinitions.definitions.builtins[node.name];
var builtIn = _builtInDefinitions.definitions.builtins[node.name];
addUnsupported(path, state.opts.polyfills, builtIn, this.builtIns);
},
CallExpression(path) {
CallExpression: function CallExpression(path) {
if (path.node.arguments.length) return;
const callee = path.node.callee;
var callee = path.node.callee;
if (!t.isMemberExpression(callee)) return;

@@ -100,4 +103,3 @@ if (!callee.computed) return;

},
BinaryExpression(path) {
BinaryExpression: function BinaryExpression(path) {
if (path.node.operator !== "in") return;

@@ -107,20 +109,16 @@ if (!path.get("left").matchesPattern("Symbol.iterator")) return;

},
YieldExpression(path) {
YieldExpression: function YieldExpression(path) {
if (!path.node.delegate) return;
addImport(path, "web.dom.iterable", this.builtIns);
},
MemberExpression: {
enter(path, state) {
enter: function enter(path, state) {
if (!path.isReferenced()) return;
const {
node
} = path;
const obj = node.object;
const prop = node.property;
var node = path.node;
var obj = node.object;
var prop = node.property;
if (!t.isReferenced(obj, node)) return;
let instanceType;
let evaluatedPropType = obj.name;
let propName = prop.name;
var instanceType;
var evaluatedPropType = obj.name;
var propName = prop.name;

@@ -131,3 +129,3 @@ if (node.computed) {

} else {
const res = path.get("property").evaluate();
var res = path.get("property").evaluate();

@@ -141,3 +139,3 @@ if (res.confident && res.value) {

if (path.scope.getBindingIdentifier(obj.name)) {
const result = path.get("object").evaluate();
var result = path.get("object").evaluate();

@@ -152,6 +150,6 @@ if (result.value) {

if (has(_builtInDefinitions.definitions.staticMethods, evaluatedPropType)) {
const staticMethods = _builtInDefinitions.definitions.staticMethods[evaluatedPropType];
var staticMethods = _builtInDefinitions.definitions.staticMethods[evaluatedPropType];
if (has(staticMethods, propName)) {
const builtIn = staticMethods[propName];
var builtIn = staticMethods[propName];
addUnsupported(path, state.opts.polyfills, builtIn, this.builtIns);

@@ -162,32 +160,27 @@ }

if (has(_builtInDefinitions.definitions.instanceMethods, propName)) {
let builtIn = _builtInDefinitions.definitions.instanceMethods[propName];
var _builtIn = _builtInDefinitions.definitions.instanceMethods[propName];
if (instanceType) {
builtIn = builtIn.filter(item => item.includes(instanceType));
_builtIn = _builtIn.filter(function (item) {
return item.includes(instanceType);
});
}
addUnsupported(path, state.opts.polyfills, builtIn, this.builtIns);
addUnsupported(path, state.opts.polyfills, _builtIn, this.builtIns);
}
},
exit(path, state) {
exit: function exit(path, state) {
if (!path.isReferenced()) return;
const {
node
} = path;
const obj = node.object;
var node = path.node;
var obj = node.object;
if (!has(_builtInDefinitions.definitions.builtins, obj.name)) return;
if (path.scope.getBindingIdentifier(obj.name)) return;
const builtIn = _builtInDefinitions.definitions.builtins[obj.name];
var builtIn = _builtInDefinitions.definitions.builtins[obj.name];
addUnsupported(path, state.opts.polyfills, builtIn, this.builtIns);
}
},
VariableDeclarator(path, state) {
VariableDeclarator: function VariableDeclarator(path, state) {
if (!path.isReferenced()) return;
const {
node
} = path;
const obj = node.init;
var node = path.node;
var obj = node.init;
if (!t.isObjectPattern(node.id)) return;

@@ -197,7 +190,19 @@ if (!t.isReferenced(obj, node)) return;

for (let prop of node.id.properties) {
for (var _iterator2 = node.id.properties, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) {
var _ref3;
if (_isArray2) {
if (_i2 >= _iterator2.length) break;
_ref3 = _iterator2[_i2++];
} else {
_i2 = _iterator2.next();
if (_i2.done) break;
_ref3 = _i2.value;
}
var prop = _ref3;
prop = prop.key;
if (!node.computed && t.isIdentifier(prop) && has(_builtInDefinitions.definitions.instanceMethods, prop.name)) {
const builtIn = _builtInDefinitions.definitions.instanceMethods[prop.name];
var builtIn = _builtInDefinitions.definitions.instanceMethods[prop.name];
addUnsupported(path, state.opts.polyfills, builtIn, this.builtIns);

@@ -207,4 +212,3 @@ }

},
Function(path, state) {
Function: function Function(path, state) {
if (!this.usesRegenerator && (path.node.generator || path.node.async)) {

@@ -218,18 +222,14 @@ this.usesRegenerator = true;

}
};
return {
name: "use-built-ins",
pre() {
pre: function pre() {
this.builtIns = new Set();
this.usesRegenerator = false;
},
post: function post() {
var _opts = this.opts,
debug = _opts.debug,
onDebug = _opts.onDebug;
post() {
const {
debug,
onDebug
} = this.opts;
if (debug) {

@@ -239,5 +239,4 @@ (0, _debug.logUsagePolyfills)(this.builtIns, this.file.opts.filename, onDebug);

},
visitor: addAndRemovePolyfillImports
};
}

62

lib/utils.js

@@ -9,5 +9,5 @@ "use strict";

function _semver() {
const data = _interopRequireDefault(require("semver"));
var data = _interopRequireDefault(require("semver"));
_semver = function () {
_semver = function _semver() {
return data;

@@ -20,5 +20,5 @@ };

function _helperModuleImports() {
const data = require("@babel/helper-module-imports");
var data = require("@babel/helper-module-imports");
_helperModuleImports = function () {
_helperModuleImports = function _helperModuleImports() {
return data;

@@ -36,3 +36,3 @@ };

const semverify = version => {
var semverify = function semverify(version) {
if (typeof version === "string" && _semver().default.valid(version)) {

@@ -42,3 +42,3 @@ return version;

const split = version.toString().split(".");
var split = version.toString().split(".");

@@ -54,3 +54,3 @@ while (split.length < 3) {

const prettifyVersion = version => {
var prettifyVersion = function prettifyVersion(version) {
if (typeof version !== "string") {

@@ -60,7 +60,7 @@ return version;

const parts = [_semver().default.major(version)];
var parts = [_semver().default.major(version)];
const minor = _semver().default.minor(version);
var minor = _semver().default.minor(version);
const patch = _semver().default.patch(version);
var patch = _semver().default.patch(version);

@@ -80,6 +80,6 @@ if (minor || patch) {

const prettifyTargets = targets => {
return Object.keys(targets).reduce((results, target) => {
let value = targets[target];
const unreleasedLabel = _unreleasedLabels.default[target];
var prettifyTargets = function prettifyTargets(targets) {
return Object.keys(targets).reduce(function (results, target) {
var value = targets[target];
var unreleasedLabel = _unreleasedLabels.default[target];

@@ -97,4 +97,4 @@ if (typeof value === "string" && unreleasedLabel !== value) {

const isUnreleasedVersion = (version, env) => {
const unreleasedLabel = _unreleasedLabels.default[env];
var isUnreleasedVersion = function isUnreleasedVersion(version, env) {
var unreleasedLabel = _unreleasedLabels.default[env];
return !!unreleasedLabel && unreleasedLabel === version.toString().toLowerCase();

@@ -105,5 +105,7 @@ };

const getLowestUnreleased = (a, b, env) => {
const unreleasedLabel = _unreleasedLabels.default[env];
const hasUnreleased = [a, b].some(item => item === unreleasedLabel);
var getLowestUnreleased = function getLowestUnreleased(a, b, env) {
var unreleasedLabel = _unreleasedLabels.default[env];
var hasUnreleased = [a, b].some(function (item) {
return item === unreleasedLabel;
});

@@ -119,4 +121,4 @@ if (hasUnreleased) {

const filterStageFromList = (list, stageList) => {
return Object.keys(list).reduce((result, item) => {
var filterStageFromList = function filterStageFromList(list, stageList) {
return Object.keys(list).reduce(function (result, item) {
if (!stageList[item]) {

@@ -132,19 +134,27 @@ result[item] = list[item];

const isPolyfillSource = source => source === "@babel/polyfill" || source === "core-js";
var isPolyfillSource = function isPolyfillSource(source) {
return source === "@babel/polyfill" || source === "core-js";
};
exports.isPolyfillSource = isPolyfillSource;
const modulePathMap = {
var modulePathMap = {
"regenerator-runtime": "regenerator-runtime/runtime"
};
const getModulePath = mod => modulePathMap[mod] || `core-js/modules/${mod}`;
var getModulePath = function getModulePath(mod) {
return modulePathMap[mod] || "core-js/modules/" + mod;
};
exports.getModulePath = getModulePath;
const createImport = (path, mod) => (0, _helperModuleImports().addSideEffect)(path, getModulePath(mod));
var createImport = function createImport(path, mod) {
return (0, _helperModuleImports().addSideEffect)(path, getModulePath(mod));
};
exports.createImport = createImport;
const isRequire = (t, path) => t.isExpressionStatement(path.node) && t.isCallExpression(path.node.expression) && t.isIdentifier(path.node.expression.callee) && path.node.expression.callee.name === "require" && path.node.expression.arguments.length === 1 && t.isStringLiteral(path.node.expression.arguments[0]) && isPolyfillSource(path.node.expression.arguments[0].value);
var isRequire = function isRequire(t, path) {
return t.isExpressionStatement(path.node) && t.isCallExpression(path.node.expression) && t.isIdentifier(path.node.expression.callee) && path.node.expression.callee.name === "require" && path.node.expression.arguments.length === 1 && t.isStringLiteral(path.node.expression.arguments[0]) && isPolyfillSource(path.node.expression.arguments[0].value);
};
exports.isRequire = isRequire;

84

package.json
{
"name": "@babel/preset-env",
"version": "7.0.0-beta.43",
"version": "7.0.0-beta.44",
"description": "A Babel preset for each environment.",

@@ -14,38 +14,38 @@ "author": "Henry Zhu <hi@henryzoo.com>",

"dependencies": {
"@babel/helper-module-imports": "7.0.0-beta.43",
"@babel/helper-plugin-utils": "7.0.0-beta.43",
"@babel/plugin-proposal-async-generator-functions": "7.0.0-beta.43",
"@babel/plugin-proposal-object-rest-spread": "7.0.0-beta.43",
"@babel/plugin-proposal-optional-catch-binding": "7.0.0-beta.43",
"@babel/plugin-proposal-unicode-property-regex": "7.0.0-beta.43",
"@babel/plugin-syntax-async-generators": "7.0.0-beta.43",
"@babel/plugin-syntax-object-rest-spread": "7.0.0-beta.43",
"@babel/plugin-syntax-optional-catch-binding": "7.0.0-beta.43",
"@babel/plugin-transform-arrow-functions": "7.0.0-beta.43",
"@babel/plugin-transform-async-to-generator": "7.0.0-beta.43",
"@babel/plugin-transform-block-scoped-functions": "7.0.0-beta.43",
"@babel/plugin-transform-block-scoping": "7.0.0-beta.43",
"@babel/plugin-transform-classes": "7.0.0-beta.43",
"@babel/plugin-transform-computed-properties": "7.0.0-beta.43",
"@babel/plugin-transform-destructuring": "7.0.0-beta.43",
"@babel/plugin-transform-dotall-regex": "7.0.0-beta.43",
"@babel/plugin-transform-duplicate-keys": "7.0.0-beta.43",
"@babel/plugin-transform-exponentiation-operator": "7.0.0-beta.43",
"@babel/plugin-transform-for-of": "7.0.0-beta.43",
"@babel/plugin-transform-function-name": "7.0.0-beta.43",
"@babel/plugin-transform-literals": "7.0.0-beta.43",
"@babel/plugin-transform-modules-amd": "7.0.0-beta.43",
"@babel/plugin-transform-modules-commonjs": "7.0.0-beta.43",
"@babel/plugin-transform-modules-systemjs": "7.0.0-beta.43",
"@babel/plugin-transform-modules-umd": "7.0.0-beta.43",
"@babel/plugin-transform-new-target": "7.0.0-beta.43",
"@babel/plugin-transform-object-super": "7.0.0-beta.43",
"@babel/plugin-transform-parameters": "7.0.0-beta.43",
"@babel/plugin-transform-regenerator": "7.0.0-beta.43",
"@babel/plugin-transform-shorthand-properties": "7.0.0-beta.43",
"@babel/plugin-transform-spread": "7.0.0-beta.43",
"@babel/plugin-transform-sticky-regex": "7.0.0-beta.43",
"@babel/plugin-transform-template-literals": "7.0.0-beta.43",
"@babel/plugin-transform-typeof-symbol": "7.0.0-beta.43",
"@babel/plugin-transform-unicode-regex": "7.0.0-beta.43",
"@babel/helper-module-imports": "7.0.0-beta.44",
"@babel/helper-plugin-utils": "7.0.0-beta.44",
"@babel/plugin-proposal-async-generator-functions": "7.0.0-beta.44",
"@babel/plugin-proposal-object-rest-spread": "7.0.0-beta.44",
"@babel/plugin-proposal-optional-catch-binding": "7.0.0-beta.44",
"@babel/plugin-proposal-unicode-property-regex": "7.0.0-beta.44",
"@babel/plugin-syntax-async-generators": "7.0.0-beta.44",
"@babel/plugin-syntax-object-rest-spread": "7.0.0-beta.44",
"@babel/plugin-syntax-optional-catch-binding": "7.0.0-beta.44",
"@babel/plugin-transform-arrow-functions": "7.0.0-beta.44",
"@babel/plugin-transform-async-to-generator": "7.0.0-beta.44",
"@babel/plugin-transform-block-scoped-functions": "7.0.0-beta.44",
"@babel/plugin-transform-block-scoping": "7.0.0-beta.44",
"@babel/plugin-transform-classes": "7.0.0-beta.44",
"@babel/plugin-transform-computed-properties": "7.0.0-beta.44",
"@babel/plugin-transform-destructuring": "7.0.0-beta.44",
"@babel/plugin-transform-dotall-regex": "7.0.0-beta.44",
"@babel/plugin-transform-duplicate-keys": "7.0.0-beta.44",
"@babel/plugin-transform-exponentiation-operator": "7.0.0-beta.44",
"@babel/plugin-transform-for-of": "7.0.0-beta.44",
"@babel/plugin-transform-function-name": "7.0.0-beta.44",
"@babel/plugin-transform-literals": "7.0.0-beta.44",
"@babel/plugin-transform-modules-amd": "7.0.0-beta.44",
"@babel/plugin-transform-modules-commonjs": "7.0.0-beta.44",
"@babel/plugin-transform-modules-systemjs": "7.0.0-beta.44",
"@babel/plugin-transform-modules-umd": "7.0.0-beta.44",
"@babel/plugin-transform-new-target": "7.0.0-beta.44",
"@babel/plugin-transform-object-super": "7.0.0-beta.44",
"@babel/plugin-transform-parameters": "7.0.0-beta.44",
"@babel/plugin-transform-regenerator": "7.0.0-beta.44",
"@babel/plugin-transform-shorthand-properties": "7.0.0-beta.44",
"@babel/plugin-transform-spread": "7.0.0-beta.44",
"@babel/plugin-transform-sticky-regex": "7.0.0-beta.44",
"@babel/plugin-transform-template-literals": "7.0.0-beta.44",
"@babel/plugin-transform-typeof-symbol": "7.0.0-beta.44",
"@babel/plugin-transform-unicode-regex": "7.0.0-beta.44",
"browserslist": "^3.0.0",

@@ -56,9 +56,9 @@ "invariant": "^2.2.2",

"peerDependencies": {
"@babel/core": "7.0.0-beta.43"
"@babel/core": "7.0.0-beta.44"
},
"devDependencies": {
"@babel/cli": "7.0.0-beta.43",
"@babel/core": "7.0.0-beta.43",
"@babel/helper-fixtures": "7.0.0-beta.43",
"@babel/helper-plugin-test-runner": "7.0.0-beta.43",
"@babel/cli": "7.0.0-beta.44",
"@babel/core": "7.0.0-beta.44",
"@babel/helper-fixtures": "7.0.0-beta.44",
"@babel/helper-plugin-test-runner": "7.0.0-beta.44",
"compat-table": "kangax/compat-table#7c202e2da648fbd9d223d48d1680ec8f15147044",

@@ -65,0 +65,0 @@ "electron-to-chromium": "^1.3.27",

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