shift73k/assets_old/node_modules/@babel/preset-env/data/shipped-proposals.js

31 lines
1.2 KiB
JavaScript

/* eslint sort-keys: "error" */
// These mappings represent the syntax proposals that have been
// shipped by browsers, and are enabled by the `shippedProposals` option.
const proposalPlugins = new Set([
"proposal-class-properties",
"proposal-private-methods"
]);
// use intermediary object to enforce alphabetical key order
const pluginSyntaxObject = {
"proposal-async-generator-functions": "syntax-async-generators",
"proposal-class-properties": "syntax-class-properties",
"proposal-json-strings": "syntax-json-strings",
"proposal-nullish-coalescing-operator": "syntax-nullish-coalescing-operator",
"proposal-numeric-separator": "syntax-numeric-separator",
"proposal-object-rest-spread": "syntax-object-rest-spread",
"proposal-optional-catch-binding": "syntax-optional-catch-binding",
"proposal-optional-chaining": "syntax-optional-chaining",
// note: we don't have syntax-private-methods
"proposal-private-methods": "syntax-class-properties",
"proposal-unicode-property-regex": null,
};
const pluginSyntaxEntries = Object.keys(pluginSyntaxObject).map(function (key) {
return [key, pluginSyntaxObject[key]];
});
const pluginSyntaxMap = new Map(pluginSyntaxEntries);
module.exports = { pluginSyntaxMap, proposalPlugins };