bunchee - npm Package Compare versions

Comparing version 2.0.0-alpha.2 to 2.0.0-beta.2

dist/cli.js

@@ -25,4 +25,6 @@ #!/usr/bin/env node
         "--target": String,
-        "--no-sourcemap": Boolean,
-        "--external": [String],
+        "--sourcemap": Boolean,
+        "--external": [
+            String
+        ],
         "-h": "--help",
@@ -34,3 +36,3 @@ "-v": "--version",
         "-m": "--minify",
-        "-e": "--external",
+        "-e": "--external"
     }, {
@@ -47,3 +49,3 @@ permissive: true,
         minify: args["--minify"],
-        sourcemap: args["--no-sourcemap"] !== true,
+        sourcemap: !!args["--sourcemap"],
         cwd: args["--cwd"],
@@ -53,3 +55,3 @@ help: args["--help"],
         target: args["--target"],
-        external: args["--external"],
+        external: args["--external"]
     };
@@ -59,5 +61,5 @@ return parsedArgs;
 var logger = {
-    log: function () {
+    log: function log() {
         var args = [];
-        for (var _i = 0; _i < arguments.length; _i++) {
+        for(var _i = 0; _i < arguments.length; _i++){
             args[_i] = arguments[_i];
@@ -67,21 +69,29 @@ }
     },
-    warn: function () {
+    warn: function warn() {
         var args = [];
-        for (var _i = 0; _i < arguments.length; _i++) {
+        for(var _i = 0; _i < arguments.length; _i++){
             args[_i] = arguments[_i];
         }
-        console.log.apply(console, tslib.__spreadArray(tslib.__spreadArray(["\x1b[33m"], args, false), ["\x1b[0m"], false));
+        console.log.apply(console, tslib.__spreadArray(tslib.__spreadArray([
+            "\x1b[33m"
+        ], args, false), [
+            "\x1b[0m"
+        ], false));
     },
-    error: function () {
+    error: function error() {
         var args = [];
-        for (var _i = 0; _i < arguments.length; _i++) {
+        for(var _i = 0; _i < arguments.length; _i++){
             args[_i] = arguments[_i];
         }
-        console.error.apply(console, tslib.__spreadArray(tslib.__spreadArray(["\x1b[31m"], args, false), ["\x1b[0m"], false));
-    },
+        console.error.apply(console, tslib.__spreadArray(tslib.__spreadArray([
+            "\x1b[31m"
+        ], args, false), [
+            "\x1b[0m"
+        ], false));
+    }
 };
 
-var version = "2.0.0-alpha.2";
+var version = "2.0.0-beta.2";
 
-var helpMessage = "\nUsage: bunchee [options]\n\nOptions:\n  -v, --version          output the version number\n  -w, --watch            watch src files changes\n  -m, --minify           compress output. false by default\n  -o, --output <file>    specify output filename\n  -f, --format <format>  specify bundle type: \"esm\", \"cjs\", \"umd\". \"esm\" by default\n  -e, --external <mod>   specify an external dependency\n  --target <target>      build environment, use \"node\" for nodejs runtime\n  --no-sourcemap         disable sourcemap generation, sourcemap generation is enabled by default\n  --cwd <cwd>            specify current working directory\n  -h, --help             output usage information\n";
+var helpMessage = '\nUsage: bunchee [options]\n\nOptions:\n  -v, --version          output the version number\n  -w, --watch            watch src files changes\n  -m, --minify           compress output. false by default\n  -o, --output <file>    specify output filename\n  -f, --format <format>  specify bundle type: "esm", "cjs", "umd". "esm" by default\n  -e, --external <mod>   specify an external dependency\n  --target <target>      build environment, use "node" for nodejs runtime\n  --sourcemap            enable sourcemap generation, sourcemap generation is disabled by default\n  --cwd <cwd>            specify current working directory\n  -h, --help             output usage information\n';
 function help() {
@@ -95,6 +105,6 @@ console.log(helpMessage);
 function run(args) {
-    return tslib.__awaiter(this, void 0, void 0, function () {
+    return tslib.__awaiter(this, void 0, void 0, function() {
         var source, format, watch, minify, sourcemap, target, cwd, file, outputConfig, entry, bundle, err_1;
-        return tslib.__generator(this, function (_a) {
-            switch (_a.label) {
+        return tslib.__generator(this, function(_a) {
+            switch(_a.label){
                 case 0:
@@ -112,25 +122,49 @@ source = args.source, format = args.format, watch = args.watch, minify = args.minify, sourcemap = args.sourcemap, target = args.target;
                         minify: !!minify,
-                        sourcemap: sourcemap === false ? false : true,
+                        sourcemap: sourcemap === false ? false : true
                     };
                     if (args.version) {
-                        return [2, console.log(version)];
+                        return [
+                            2,
+                            console.log(version)
+                        ];
                     }
                     if (args.help) {
-                        return [2, help()];
+                        return [
+                            2,
+                            help()
+                        ];
                     }
-                    entry = source ? path__default["default"].resolve(cwd, source) : '';
+                    entry = source ? path__default["default"].resolve(cwd, source) : "";
                     bundle = require(".").bundle;
                     _a.label = 1;
                 case 1:
-                    _a.trys.push([1, 3, , 4]);
-                    return [4, bundle(entry, outputConfig)];
-                case 2: return [2, _a.sent()];
+                    _a.trys.push([
+                        1,
+                        3,
+                        ,
+                        4
+                    ]);
+                    return [
+                        4,
+                        bundle(entry, outputConfig)
+                    ];
+                case 2:
+                    return [
+                        2,
+                        _a.sent()
+                    ];
                 case 3:
                     err_1 = _a.sent();
-                    if (err_1.name === 'NOT_EXISTED') {
+                    if (err_1.name === "NOT_EXISTED") {
                         help();
-                        return [2, exit(err_1)];
+                        return [
+                            2,
+                            exit(err_1)
+                        ];
                     }
                     throw err_1;
-                case 4: return [2];
+                case 4:
+                    return [
+                        2
+                    ];
             }
@@ -141,22 +175,28 @@ });
 function main() {
-    return tslib.__awaiter(this, void 0, void 0, function () {
+    return tslib.__awaiter(this, void 0, void 0, function() {
         var params, error;
-        return tslib.__generator(this, function (_a) {
-            switch (_a.label) {
+        return tslib.__generator(this, function(_a) {
+            switch(_a.label){
                 case 0:
                     try {
                         params = parseCliArgs(process.argv.slice(2));
-                    }
-                    catch (err) {
+                    } catch (err) {
                         error = err;
                     }
                     if (error || !params) {
-                        if (!error)
-                            help();
-                        return [2, exit(error)];
+                        if (!error) help();
+                        return [
+                            2,
+                            exit(error)
+                        ];
                     }
-                    return [4, run(params)];
+                    return [
+                        4,
+                        run(params)
+                    ];
                 case 1:
                     _a.sent();
-                    return [2];
+                    return [
+                        2
+                    ];
             }
@@ -167,2 +207,1 @@ });
 main().catch(exit);
-//# sourceMappingURL=cli.js.map

dist/index.js

@@ -12,3 +12,2 @@ Object.defineProperty(exports, '__esModule', { value: true });
 var nodeResolve = require('@rollup/plugin-node-resolve');
-var rollupPluginTerser = require('rollup-plugin-terser');
 require('arg');
@@ -27,3 +26,3 @@
 var config = {
-    rootDir: rootDir,
+    rootDir: rootDir
 };
@@ -35,11 +34,12 @@
     try {
-        targetPackageJson = JSON.parse(fs__default["default"].readFileSync(pkgFilePath, { encoding: "utf-8" }));
-    }
-    catch (_) { }
+        targetPackageJson = JSON.parse(fs__default["default"].readFileSync(pkgFilePath, {
+            encoding: "utf-8"
+        }));
+    } catch (_) {}
     return targetPackageJson;
 }
 var logger = {
-    log: function () {
+    log: function log() {
         var args = [];
-        for (var _i = 0; _i < arguments.length; _i++) {
+        for(var _i = 0; _i < arguments.length; _i++){
             args[_i] = arguments[_i];
@@ -49,16 +49,24 @@ }
     },
-    warn: function () {
+    warn: function warn() {
         var args = [];
-        for (var _i = 0; _i < arguments.length; _i++) {
+        for(var _i = 0; _i < arguments.length; _i++){
             args[_i] = arguments[_i];
         }
-        console.log.apply(console, tslib.__spreadArray(tslib.__spreadArray(["\x1b[33m"], args, false), ["\x1b[0m"], false));
+        console.log.apply(console, tslib.__spreadArray(tslib.__spreadArray([
+            "\x1b[33m"
+        ], args, false), [
+            "\x1b[0m"
+        ], false));
     },
-    error: function () {
+    error: function error() {
         var args = [];
-        for (var _i = 0; _i < arguments.length; _i++) {
+        for(var _i = 0; _i < arguments.length; _i++){
             args[_i] = arguments[_i];
         }
-        console.error.apply(console, tslib.__spreadArray(tslib.__spreadArray(["\x1b[31m"], args, false), ["\x1b[0m"], false));
-    },
+        console.error.apply(console, tslib.__spreadArray(tslib.__spreadArray([
+            "\x1b[31m"
+        ], args, false), [
+            "\x1b[0m"
+        ], false));
+    }
 };
@@ -70,5 +78,5 @@
     format: {
-        comments: 'some',
+        comments: "some",
         wrapFuncArgs: false,
-        preserveAnnotations: true,
+        preserveAnnotations: true
     },
@@ -84,4 +92,3 @@ mangle: true
         ts = m.require("typescript");
-    }
-    catch (_) {
+    } catch (_) {
         if (!hasLoggedTsWarning) {
@@ -100,7 +107,15 @@ hasLoggedTsWarning = true;
     var _b;
-    var externals = [pkg.peerDependencies, pkg.dependencies, pkg.peerDependenciesMeta]
-        .filter(function (n) { return Boolean(n); })
-        .map(function (o) { return Object.keys(o); })
-        .reduce(function (a, b) { return a.concat(b); }, [])
-        .concat(((_b = options.external) !== null && _b !== void 0 ? _b : []).concat(pkg.name ? [pkg.name] : []));
+    var externals = [
+        pkg.peerDependencies,
+        pkg.dependencies,
+        pkg.peerDependenciesMeta
+    ].filter(function(n) {
+        return Boolean(n);
+    }).map(function(o) {
+        return Object.keys(o);
+    }).reduce(function(a, b) {
+        return a.concat(b);
+    }, []).concat(((_b = options.external) !== null && _b !== void 0 ? _b : []).concat(pkg.name ? [
+        pkg.name
+    ] : []));
     var useTypescript = options.useTypescript, target = options.target, _c = options.minify, minify = _c === void 0 ? false : _c;
@@ -112,56 +127,69 @@ var typings = pkg.types || pkg.typings;
             preferBuiltins: target === "node",
-            extensions: [".mjs", ".js", ".json", ".node", ".jsx"],
+            extensions: [
+                ".mjs",
+                ".js",
+                ".json",
+                ".node",
+                ".jsx"
+            ]
         }),
         commonjs__default["default"]({
-            include: /node_modules\//,
+            include: /node_modules\//
         }),
         json__default["default"](),
         shebang__default["default"](),
-        useTypescript && require("@rollup/plugin-typescript")(tslib.__assign({ tsconfig: (function () {
+        useTypescript && require("@rollup/plugin-typescript")(tslib.__assign({
+            tsconfig: function() {
                 var tsconfig = path.resolve(cwd, "tsconfig.json");
                 return fs__default["default"].existsSync(tsconfig) ? tsconfig : undefined;
-            })(), typescript: resolveTypescript(), jsx: "react", module: "ES6", target: "ES5", noEmitOnError: !options.watch, sourceMap: options.sourcemap, declaration: !!typings }, (!!typings && {
-            declarationDir: path.dirname(path.resolve(cwd, typings)),
-        }))),
-        useTypescript && minify && rollupPluginTerser.terser({
-            compress: {
-                "keep_infinity": true,
-            },
-            format: {
-                "comments": /^\s*([@#]__[A-Z]__\s*$|@[a-zA-Z]\s*$)/,
-                "wrap_func_args": false,
-                "preserve_annotations": true,
-            }
-        }),
-        !useTypescript && rollupPluginSwc3.swc({
+            }(),
+            typescript: resolveTypescript(),
+            jsx: "react",
+            module: "ES6",
+            target: "ES5",
+            noEmitOnError: !options.watch,
+            sourceMap: options.sourcemap,
+            declaration: !!typings,
+            emitDeclarationOnly: true
+        }, !!typings && {
+            declarationDir: path.dirname(path.resolve(cwd, typings))
+        })),
+        rollupPluginSwc3.swc({
             include: /\.(m|c)?[jt]sx?$/,
-            exclude: 'node_modules',
-            tsconfig: 'tsconfig.json',
-            jsc: tslib.__assign({ target: 'es5', loose: true, externalHelpers: false, parser: (_a = {
-                        syntax: useTypescript ? 'typescript' : 'ecmascript'
-                    },
-                    _a[useTypescript ? 'tsx' : 'jsx'] = true,
-                    _a.privateMethod = true,
-                    _a.classPrivateProperty = true,
-                    _a.exportDefaultFrom = true,
-                    _a) }, (minify && { minify: minifyOptions })),
+            exclude: "node_modules",
+            tsconfig: "tsconfig.json",
+            jsc: tslib.__assign({
+                target: "es5",
+                loose: true,
+                externalHelpers: false,
+                parser: (_a = {
+                    syntax: useTypescript ? "typescript" : "ecmascript"
+                }, _a[useTypescript ? "tsx" : "jsx"] = true, _a.privateMethod = true, _a.classPrivateProperty = true, _a.exportDefaultFrom = true, _a)
+            }, minify && {
+                minify: minifyOptions
+            }),
             sourceMaps: options.sourcemap,
-            inlineSourcesContent: false,
-        }),
-    ].filter(function (n) { return Boolean(n); });
+            inlineSourcesContent: false
+        }), 
+    ].filter(function(n) {
+        return Boolean(n);
+    });
     return {
         input: entry,
-        external: function (id) {
-            return externals.some(function (name) { return id === name || id.startsWith(name + "/"); });
+        external: function external(id) {
+            return externals.some(function(name) {
+                return id === name || id.startsWith(name + "/");
+            });
         },
         plugins: plugins,
         treeshake: {
-            propertyReadSideEffects: false,
+            propertyReadSideEffects: false
         },
-        onwarn: function (warning, warn) {
-            if (warning.code &&
-                ['MIXED_EXPORTS', 'PREFER_NAMED_EXPORTS'].includes(warning.code))
-                return;
+        onwarn: function onwarn(warning, warn) {
+            if (warning.code && [
+                "MIXED_EXPORTS",
+                "PREFER_NAMED_EXPORTS"
+            ].includes(warning.code)) return;
             warn(warning);
-        },
+        }
     };
@@ -181,5 +209,3 @@ }
     var exportPaths = getExportPaths(pkg);
-    var useEsModuleMark = Boolean(tsCompilerOptions.esModuleInterop ||
-        (exportPaths.main &&
-            exportPaths.module));
+    var useEsModuleMark = Boolean(tsCompilerOptions.esModuleInterop || exportPaths.main && exportPaths.module);
     var file = path.resolve(options.file);
@@ -195,10 +221,8 @@ return {
         strict: false,
-        sourcemap: options.sourcemap,
+        sourcemap: options.sourcemap
     };
 }
 function findExport(field) {
-    if (!field)
-        return;
-    if (typeof field === "string")
-        return field;
+    if (!field) return;
+    if (typeof field === "string") return field;
     var value = field["."] || field["import"] || field["module"] || field["default"];
@@ -211,4 +235,3 @@ return findExport(value);
         paths.export = exportsCondition;
-    }
-    else {
+    } else {
         paths.main = paths.main || exportsCondition["require"] || exportsCondition["node"] || exportsCondition["default"];
@@ -229,16 +252,16 @@ paths.module = paths.module || exportsCondition["module"];
     }
-    pathsMap['.'] = mainExport;
+    pathsMap["."] = mainExport;
     var exportsConditions = pkg.exports;
     if (exportsConditions) {
-        if (typeof exportsConditions === 'string') {
+        if (typeof exportsConditions === "string") {
             mainExport.export = exportsConditions;
-        }
-        else {
+        } else {
             var exportKeys = Object.keys(exportsConditions);
-            if (exportKeys.some(function (key) { return key.startsWith('.'); })) {
-                exportKeys.forEach(function (subExport) {
+            if (exportKeys.some(function(key) {
+                return key.startsWith(".");
+            })) {
+                exportKeys.forEach(function(subExport) {
                     pathsMap[subExport] = parseExport(exportsConditions[subExport]);
                 });
-            }
-            else {
+            } else {
                 Object.assign(mainExport, parseExport(exportsConditions));
@@ -248,19 +271,31 @@ }
     }
-    pathsMap['.'] = mainExport;
+    pathsMap["."] = mainExport;
     return pathsMap;
 }
 function getExportDist(pkg) {
-    var paths = getExportPaths(pkg)['.'];
+    var paths = getExportPaths(pkg)["."];
     var dist = [];
     if (paths.main) {
-        dist.push({ format: "cjs", file: getDistPath(paths.main) });
+        dist.push({
+            format: "cjs",
+            file: getDistPath(paths.main)
+        });
     }
     if (paths.module) {
-        dist.push({ format: "esm", file: getDistPath(paths.module) });
+        dist.push({
+            format: "esm",
+            file: getDistPath(paths.module)
+        });
     }
     if (paths.export) {
-        dist.push({ format: "esm", file: getDistPath(paths.export) });
+        dist.push({
+            format: "esm",
+            file: getDistPath(paths.export)
+        });
     }
     if (dist.length === 0) {
-        dist.push({ format: "cjs", file: getDistPath("dist/index.js") });
+        dist.push({
+            format: "cjs",
+            file: getDistPath("dist/index.js")
+        });
     }
@@ -272,18 +307,27 @@ return dist;
     var dist = [];
-    if (typeof pkgExports === 'string') {
-        dist.push({ format: pkg.type === "module" ? "esm" : "cjs", file: getDistPath(pkgExports) });
-    }
-    else {
+    if (typeof pkgExports === "string") {
+        dist.push({
+            format: pkg.type === "module" ? "esm" : "cjs",
+            file: getDistPath(pkgExports)
+        });
+    } else {
         var exports_1 = pkgExports[subExport];
-        if (subExport.endsWith(".json"))
-            return dist;
-        if (typeof exports_1 === 'string') {
-            dist.push({ format: "esm", file: getDistPath(exports_1) });
-        }
-        else {
+        if (subExport.endsWith(".json")) return dist;
+        if (typeof exports_1 === "string") {
+            dist.push({
+                format: "esm",
+                file: getDistPath(exports_1)
+            });
+        } else {
             if (exports_1.require) {
-                dist.push({ format: "cjs", file: getDistPath(exports_1.require) });
+                dist.push({
+                    format: "cjs",
+                    file: getDistPath(exports_1.require)
+                });
             }
             if (exports_1.import) {
-                dist.push({ format: "esm", file: getDistPath(exports_1.import) });
+                dist.push({
+                    format: "esm",
+                    file: getDistPath(exports_1.import)
+                });
             }
@@ -298,14 +342,21 @@ }
     var useTypescript = ext === ".ts" || ext === ".tsx";
-    var options = tslib.__assign(tslib.__assign({}, cliArgs), { useTypescript: useTypescript });
+    var options = tslib.__assign(tslib.__assign({}, cliArgs), {
+        useTypescript: useTypescript
+    });
     var inputOptions = createInputConfig(entry, pkg, options);
-    var outputExports = entryExport
-        ? getSubExportDist(pkg, entryExport)
-        : getExportDist(pkg);
-    var outputConfigs = outputExports
-        .map(function (exportDist) {
-        return createOutputOptions(tslib.__assign(tslib.__assign({}, cliArgs), { file: exportDist.file, format: exportDist.format, useTypescript: useTypescript }), pkg);
+    var outputExports = entryExport ? getSubExportDist(pkg, entryExport) : getExportDist(pkg);
+    var outputConfigs = outputExports.map(function(exportDist) {
+        return createOutputOptions(tslib.__assign(tslib.__assign({}, cliArgs), {
+            file: exportDist.file,
+            format: exportDist.format,
+            useTypescript: useTypescript
+        }), pkg);
     });
     if (file) {
         outputConfigs = [
-            createOutputOptions(tslib.__assign(tslib.__assign({}, cliArgs), { file: file, format: format, useTypescript: useTypescript }), pkg)
+            createOutputOptions(tslib.__assign(tslib.__assign({}, cliArgs), {
+                file: file,
+                format: format,
+                useTypescript: useTypescript
+            }), pkg)
         ];
@@ -315,3 +366,3 @@ }
         input: inputOptions,
-        output: outputConfigs,
+        output: outputConfigs
     };
@@ -326,7 +377,10 @@ }
 function bundle(entryPath, _a) {
-    if (_a === void 0) { _a = {}; }
-    var cwd = _a.cwd, options = tslib.__rest(_a, ["cwd"]);
+    if (_a === void 0) {
+        _a = {};
+    }
+    var cwd = _a.cwd, options = tslib.__rest(_a, [
+        "cwd"
+    ]);
     config.rootDir = path.resolve(process.cwd(), cwd || "");
     assignDefault(options, "format", "es");
-    assignDefault(options, "sourcemap", true);
     if (options.format === "esm") {
@@ -336,7 +390,7 @@ options.format = "es";
     var npmPackage = getPackageMeta();
-    var _b = npmPackage.bunchee || {}, entries = _b.entry, customConfig = tslib.__rest(_b, ["entry"]);
-    var isSingleEntry = typeof entries === 'string';
-    var hasMultiEntries = entries
-        && !isSingleEntry
-        && Object.keys(entries).length > 0;
+    var _b = npmPackage.bunchee || {}, entries = _b.entry, customConfig = tslib.__rest(_b, [
+        "entry"
+    ]);
+    var isSingleEntry = typeof entries === "string";
+    var hasMultiEntries = entries && !isSingleEntry && Object.keys(entries).length > 0;
     if (isSingleEntry) {
@@ -346,3 +400,3 @@ entryPath = path.resolve(config.rootDir, entries);
     if (!fs__default["default"].existsSync(entryPath)) {
-        var hasEntryFile = entryPath === '' ? '' : fs__default["default"].statSync(entryPath).isFile();
+        var hasEntryFile = entryPath === "" ? "" : fs__default["default"].statSync(entryPath).isFile();
         if (!hasEntryFile && !hasMultiEntries) {
@@ -355,3 +409,3 @@ var err = new Error("Entry file is not existed");
             Object.assign(options, customConfig);
-            var rollupConfigs = Object.keys(entries).map(function (entryExport) {
+            var rollupConfigs = Object.keys(entries).map(function(entryExport) {
                 var source = entries[entryExport];
@@ -361,3 +415,3 @@ var rollupConfig = createRollupConfig(path.resolve(cwd, source), npmPackage, options, entryExport);
             });
-            return Promise.all(rollupConfigs.map(function (rollupConfig) {
+            return Promise.all(rollupConfigs.map(function(rollupConfig) {
                 return runBundle(rollupConfig);
@@ -376,8 +430,15 @@ }));
     var input = _a.input, output = _a.output;
-    var watchOptions = [tslib.__assign(tslib.__assign({}, input), { output: output, watch: {
-                exclude: ["node_modules/**"],
-            } })];
+    var watchOptions = [
+        tslib.__assign(tslib.__assign({}, input), {
+            output: output,
+            watch: {
+                exclude: [
+                    "node_modules/**"
+                ]
+            }
+        })
+    ];
     var watcher = rollup.watch(watchOptions);
-    watcher.on('event', function (event) {
-        if (event.code === 'ERROR') {
+    watcher.on("event", function(event) {
+        if (event.code === "ERROR") {
             onError(event.error);
@@ -390,4 +451,4 @@ }
     var input = _a.input, output = _a.output;
-    return rollup.rollup(input).then(function (bundle) {
-        var writeJobs = output.map(function (options) {
+    return rollup.rollup(input).then(function(bundle) {
+        var writeJobs = output.map(function(options) {
             return bundle.write(options);
@@ -399,4 +460,3 @@ });
 function onError(error) {
-    if (!error)
-        return;
+    if (!error) return;
     if (error.frame) {
@@ -412,2 +472,1 @@ process.stdout.write(error.frame + "\n");
 exports.bundle = bundle;
-//# sourceMappingURL=index.js.map

package.json

 {
   "name": "bunchee",
-  "version": "2.0.0-alpha.2",
+  "version": "2.0.0-beta.2",
   "description": "zero config bundler for js/ts/jsx libraries",
@@ -9,3 +9,3 @@ "bin": {
   "main": "./dist/index.js",
-  "types": "./dist/index.d.ts",
+  "types": "./dist/src/index.d.ts",
   "scripts": {
@@ -15,2 +15,3 @@ "test": "jest --env node",
     "clean": "rm -rf ./dist",
+    "types": "tsc --declaration --declarationDir dist --emitDeclarationOnly",
     "typecheck": "tsc --noEmit",
@@ -20,3 +21,3 @@ "prepublishOnly": "yarn clean && yarn build && chmod +x dist/cli.js && yarn test",
     "build:main": "tsx src/cli.ts src/index.ts --target node -f cjs",
-    "build": "yarn build:main && yarn build:cli"
+    "build": "yarn build:main && yarn build:cli && yarn types"
   },
@@ -44,4 +45,3 @@ "type": "commonjs",
     "@rollup/plugin-typescript": "8.3.4",
-    "@swc/core": "~1.2.229",
-    "regenerator-runtime": "0.13.9",
+    "@swc/core": "^1.2.244",
     "arg": "5.0.0",
@@ -51,3 +51,2 @@ "rollup": "2.74.1",
     "rollup-plugin-swc3": "0.3.0",
-    "rollup-plugin-terser": "7.0.2",
     "tslib": "2.3.0"
@@ -54,0 +53,0 @@ },

README.md

@@ -16,3 +16,3 @@ # bunchee
 
-Bunchee can help you to bundle your library into one file with zero configuration. It's built on top of rollup.
+Bunchee can help you to bundle your library into one file with zero configuration. It's built on top of rollup and SWC ⚡️.
 
@@ -80,3 +80,3 @@ Let you focus on writing code and can generate multiple types of module (CommonJS, ESModules) at the same time.
   --target <target>      build environment, use "node" for nodejs runtime
-  --no-sourcemap         disable sourcemap generation, sourcemap generation is enabled by default
+  --sourcemap            enable sourcemap generation, sourcemap generation is disabled by default
   --cwd <cwd>            specify current working directory
@@ -83,0 +83,0 @@

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Dependency count

11

decreased by-15.38%

Number of package files

18

increased by38.46%

Lines of code

780

increased by28.29%

Worsened metrics

Total package byte prevSize

31283

decreased by-50.32%

Dependency changes

• + Added@swc/core@1.7.28(transitive)

• + Added@swc/core-darwin-arm64@1.7.28(transitive)

• + Added@swc/core-darwin-x64@1.7.28(transitive)

• + Added@swc/core-linux-arm-gnueabihf@1.7.28(transitive)

• + Added@swc/core-linux-arm64-gnu@1.7.28(transitive)

• + Added@swc/core-linux-arm64-musl@1.7.28(transitive)

• + Added@swc/core-linux-x64-gnu@1.7.28(transitive)

• + Added@swc/core-linux-x64-musl@1.7.28(transitive)

• + Added@swc/core-win32-arm64-msvc@1.7.28(transitive)

• + Added@swc/core-win32-ia32-msvc@1.7.28(transitive)

• + Added@swc/core-win32-x64-msvc@1.7.28(transitive)

• + Added@swc/counter@0.1.3(transitive)

• + Added@swc/types@0.1.13(transitive)

• - Removedregenerator-runtime@0.13.9

• - Removedrollup-plugin-terser@7.0.2

• - Removed@babel/code-frame@7.25.7(transitive)

• - Removed@babel/helper-validator-identifier@7.25.7(transitive)

• - Removed@babel/highlight@7.25.7(transitive)

• - Removed@jridgewell/gen-mapping@0.3.5(transitive)

• - Removed@jridgewell/resolve-uri@3.1.2(transitive)

• - Removed@jridgewell/set-array@1.2.1(transitive)

• - Removed@jridgewell/source-map@0.3.6(transitive)

• - Removed@jridgewell/sourcemap-codec@1.5.0(transitive)

• - Removed@jridgewell/trace-mapping@0.3.25(transitive)

• - Removed@swc/core@1.2.249(transitive)

• - Removed@swc/core-android-arm-eabi@1.2.249(transitive)

• - Removed@swc/core-android-arm64@1.2.249(transitive)

• - Removed@swc/core-darwin-arm64@1.2.249(transitive)

• - Removed@swc/core-darwin-x64@1.2.249(transitive)

• - Removed@swc/core-freebsd-x64@1.2.249(transitive)

• - Removed@swc/core-linux-arm-gnueabihf@1.2.249(transitive)

• - Removed@swc/core-linux-arm64-gnu@1.2.249(transitive)

• - Removed@swc/core-linux-arm64-musl@1.2.249(transitive)

• - Removed@swc/core-linux-x64-gnu@1.2.249(transitive)

• - Removed@swc/core-linux-x64-musl@1.2.249(transitive)

• - Removed@swc/core-win32-arm64-msvc@1.2.249(transitive)

• - Removed@swc/core-win32-ia32-msvc@1.2.249(transitive)

• - Removed@swc/core-win32-x64-msvc@1.2.249(transitive)

• - Removed@swc/wasm@1.2.1221.2.130(transitive)

• - Removedacorn@8.12.1(transitive)

• - Removedansi-styles@3.2.1(transitive)

• - Removedbuffer-from@1.1.2(transitive)

• - Removedchalk@2.4.2(transitive)

• - Removedcolor-convert@1.9.3(transitive)

• - Removedcolor-name@1.1.3(transitive)

• - Removedcommander@2.20.3(transitive)

• - Removedescape-string-regexp@1.0.5(transitive)

• - Removedhas-flag@3.0.04.0.0(transitive)

• - Removedjest-worker@26.6.2(transitive)

• - Removedjs-tokens@4.0.0(transitive)

• - Removedmerge-stream@2.0.0(transitive)

• - Removedpicocolors@1.1.0(transitive)

• - Removedrandombytes@2.1.0(transitive)

• - Removedregenerator-runtime@0.13.9(transitive)

• - Removedrollup-plugin-terser@7.0.2(transitive)

• - Removedsafe-buffer@5.2.1(transitive)

• - Removedserialize-javascript@4.0.0(transitive)

• - Removedsource-map@0.6.1(transitive)

• - Removedsource-map-support@0.5.21(transitive)

• - Removedsupports-color@5.5.07.2.0(transitive)

• - Removedterser@5.34.1(transitive)

• Updated@swc/core@^1.2.244