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A Babel preset for each environment.
{"version":3,"names":["proposalPlugins","exports","Set","proposalSyntaxPlugins","pluginSyntaxObject","pluginSyntaxEntries","Object","keys","map","key","pluginSyntaxMap","Map"],"sources":["../src/shipped-proposals.ts"],"sourcesContent":["// TODO(Babel 8): Remove this file\n/* eslint sort-keys: \"error\" */\n// These mappings represent the transform plugins that have been\n// shipped by browsers, and are enabled by the `shippedProposals` option.\n\nconst proposalPlugins = new Set();\n\n// proposal syntax plugins enabled by the `shippedProposals` option.\n// Unlike proposalPlugins above, they are independent of compiler targets.\nconst proposalSyntaxPlugins = [\n \"syntax-import-assertions\",\n \"syntax-import-attributes\",\n] as const;\n\n// use intermediary object to enforce alphabetical key order\nconst pluginSyntaxObject = process.env.BABEL_8_BREAKING\n ? {}\n : ({\n \"transform-async-generator-functions\": \"syntax-async-generators\",\n \"transform-class-properties\": \"syntax-class-properties\",\n \"transform-class-static-block\": \"syntax-class-static-block\",\n \"transform-export-namespace-from\": \"syntax-export-namespace-from\",\n \"transform-json-strings\": \"syntax-json-strings\",\n \"transform-nullish-coalescing-operator\":\n \"syntax-nullish-coalescing-operator\",\n \"transform-numeric-separator\": \"syntax-numeric-separator\",\n \"transform-object-rest-spread\": \"syntax-object-rest-spread\",\n \"transform-optional-catch-binding\": \"syntax-optional-catch-binding\",\n \"transform-optional-chaining\": \"syntax-optional-chaining\",\n // note: we don't have syntax-private-methods\n \"transform-private-methods\": \"syntax-class-properties\",\n \"transform-private-property-in-object\":\n \"syntax-private-property-in-object\",\n // eslint-disable-next-line @typescript-eslint/no-unnecessary-type-assertion\n \"transform-unicode-property-regex\": null as null,\n } as const);\n\ntype PluginSyntaxObjectKeys = keyof typeof pluginSyntaxObject;\n\nconst pluginSyntaxEntries = Object.keys(pluginSyntaxObject).map<\n [PluginSyntaxObjectKeys, string | null]\n>(function (key: PluginSyntaxObjectKeys) {\n return [key, pluginSyntaxObject[key]];\n});\n\nconst pluginSyntaxMap = new Map(pluginSyntaxEntries);\n\nexport { proposalPlugins, proposalSyntaxPlugins, pluginSyntaxMap };\n"],"mappings":";;;;;;AAKA,MAAMA,eAAe,GAAAC,OAAA,CAAAD,eAAA,GAAG,IAAIE,GAAG,CAAS,CAAC;AAIzC,MAAMC,qBAAqB,GAAAF,OAAA,CAAAE,qBAAA,GAAG,CAC5B,0BAA0B,EAC1B,0BAA0B,CAClB;AAGV,MAAMC,kBAAkB,GAEnB;EACC,qCAAqC,EAAE,yBAAyB;EAChE,4BAA4B,EAAE,yBAAyB;EACvD,8BAA8B,EAAE,2BAA2B;EAC3D,iCAAiC,EAAE,8BAA8B;EACjE,wBAAwB,EAAE,qBAAqB;EAC/C,uCAAuC,EACrC,oCAAoC;EACtC,6BAA6B,EAAE,0BAA0B;EACzD,8BAA8B,EAAE,2BAA2B;EAC3D,kCAAkC,EAAE,+BAA+B;EACnE,6BAA6B,EAAE,0BAA0B;EAEzD,2BAA2B,EAAE,yBAAyB;EACtD,sCAAsC,EACpC,mCAAmC;EAErC,kCAAkC,EAAE;AACtC,CAAW;AAIf,MAAMC,mBAAmB,GAAGC,MAAM,CAACC,IAAI,CAACH,kBAAkB,CAAC,CAACI,GAAG,CAE7D,UAAUC,GAA2B,EAAE;EACvC,OAAO,CAACA,GAAG,EAAEL,kBAAkB,CAACK,GAAG,CAAC,CAAC;AACvC,CAAC,CAAC;AAEF,MAAMC,eAAe,GAAAT,OAAA,CAAAS,eAAA,GAAG,IAAIC,GAAG,CAACN,mBAAmB,CAAC"}