added babel

1 files changed, 236 insertions, 0 deletions

diff --git a/node_modules/@babel/cli/lib/babel/dir.js b/node_modules/@babel/cli/lib/babel/dir.js
new file mode 100644
index 00000000..d809c383
--- /dev/null
+++ b/node_modules/@babel/cli/lib/babel/dir.js
@@ -0,0 +1,236 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = _default;
+function _slash() {
+  const data = require("slash");
+  _slash = function () {
+    return data;
+  };
+  return data;
+}
+function _path() {
+  const data = require("path");
+  _path = function () {
+    return data;
+  };
+  return data;
+}
+function _fs() {
+  const data = require("fs");
+  _fs = function () {
+    return data;
+  };
+  return data;
+}
+var util = require("./util.js");
+var watcher = require("./watcher.js");
+function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }
+function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }
+const FILE_TYPE = Object.freeze({
+  NON_COMPILABLE: "NON_COMPILABLE",
+  COMPILED: "COMPILED",
+  IGNORED: "IGNORED",
+  ERR_COMPILATION: "ERR_COMPILATION"
+});
+function outputFileSync(filePath, data) {
+  (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "10.12") ? _fs().mkdirSync : require("make-dir").sync)(_path().dirname(filePath), {
+    recursive: true
+  });
+  _fs().writeFileSync(filePath, data);
+}
+function _default(_x) {
+  return _ref.apply(this, arguments);
+}
+function _ref() {
+  _ref = _asyncToGenerator(function* ({
+    cliOptions,
+    babelOptions
+  }) {
+    function write(_x2, _x3) {
+      return _write.apply(this, arguments);
+    }
+    function _write() {
+      _write = _asyncToGenerator(function* (src, base) {
+        let relative = _path().relative(base, src);
+        if (!util.isCompilableExtension(relative, cliOptions.extensions)) {
+          return FILE_TYPE.NON_COMPILABLE;
+        }
+        relative = util.withExtension(relative, cliOptions.keepFileExtension ? _path().extname(relative) : cliOptions.outFileExtension);
+        const dest = getDest(relative, base);
+        try {
+          const res = yield util.compile(src, Object.assign({}, babelOptions, {
+            sourceFileName: _slash()(_path().relative(dest + "/..", src))
+          }));
+          if (!res) return FILE_TYPE.IGNORED;
+          if (res.map) {
+            let outputMap = false;
+            if (babelOptions.sourceMaps && babelOptions.sourceMaps !== "inline") {
+              outputMap = "external";
+            } else if (babelOptions.sourceMaps == undefined) {
+              outputMap = util.hasDataSourcemap(res.code) ? "external" : "both";
+            }
+            if (outputMap) {
+              const mapLoc = dest + ".map";
+              if (outputMap === "external") {
+                res.code = util.addSourceMappingUrl(res.code, mapLoc);
+              }
+              res.map.file = _path().basename(relative);
+              outputFileSync(mapLoc, JSON.stringify(res.map));
+            }
+          }
+          outputFileSync(dest, res.code);
+          util.chmod(src, dest);
+          if (cliOptions.verbose) {
+            console.log(_path().relative(process.cwd(), src) + " -> " + dest);
+          }
+          return FILE_TYPE.COMPILED;
+        } catch (err) {
+          if (cliOptions.watch) {
+            console.error(err);
+            return FILE_TYPE.ERR_COMPILATION;
+          }
+          throw err;
+        }
+      });
+      return _write.apply(this, arguments);
+    }
+    function getDest(filename, base) {
+      if (cliOptions.relative) {
+        return _path().join(base, cliOptions.outDir, filename);
+      }
+      return _path().join(cliOptions.outDir, filename);
+    }
+    function handleFile(_x4, _x5) {
+      return _handleFile.apply(this, arguments);
+    }
+    function _handleFile() {
+      _handleFile = _asyncToGenerator(function* (src, base) {
+        const written = yield write(src, base);
+        if (cliOptions.copyFiles && written === FILE_TYPE.NON_COMPILABLE || cliOptions.copyIgnored && written === FILE_TYPE.IGNORED) {
+          const filename = _path().relative(base, src);
+          const dest = getDest(filename, base);
+          outputFileSync(dest, _fs().readFileSync(src));
+          util.chmod(src, dest);
+        }
+        return written === FILE_TYPE.COMPILED;
+      });
+      return _handleFile.apply(this, arguments);
+    }
+    function handle(_x6) {
+      return _handle.apply(this, arguments);
+    }
+    function _handle() {
+      _handle = _asyncToGenerator(function* (filenameOrDir) {
+        if (!_fs().existsSync(filenameOrDir)) return 0;
+        const stat = _fs().statSync(filenameOrDir);
+        if (stat.isDirectory()) {
+          const dirname = filenameOrDir;
+          let count = 0;
+          const files = util.readdir(dirname, cliOptions.includeDotfiles);
+          for (const filename of files) {
+            const src = _path().join(dirname, filename);
+            const written = yield handleFile(src, dirname);
+            if (written) count += 1;
+          }
+          return count;
+        } else {
+          const filename = filenameOrDir;
+          const written = yield handleFile(filename, _path().dirname(filename));
+          return written ? 1 : 0;
+        }
+      });
+      return _handle.apply(this, arguments);
+    }
+    let compiledFiles = 0;
+    let startTime = null;
+    const logSuccess = util.debounce(function () {
+      if (startTime === null) {
+        return;
+      }
+      const diff = process.hrtime(startTime);
+      console.log(`Successfully compiled ${compiledFiles} ${compiledFiles !== 1 ? "files" : "file"} with Babel (${diff[0] * 1e3 + Math.round(diff[1] / 1e6)}ms).`);
+      compiledFiles = 0;
+      startTime = null;
+    }, 100);
+    if (cliOptions.watch) watcher.enable({
+      enableGlobbing: true
+    });
+    if (!cliOptions.skipInitialBuild) {
+      if (cliOptions.deleteDirOnStart) {
+        util.deleteDir(cliOptions.outDir);
+      }
+      (((v, w) => (v = v.split("."), w = w.split("."), +v[0] > +w[0] || v[0] == w[0] && +v[1] >= +w[1]))(process.versions.node, "10.12") ? _fs().mkdirSync : require("make-dir").sync)(cliOptions.outDir, {
+        recursive: true
+      });
+      startTime = process.hrtime();
+      for (const filename of cliOptions.filenames) {
+        compiledFiles += yield handle(filename);
+      }
+      if (!cliOptions.quiet) {
+        logSuccess();
+        logSuccess.flush();
+      }
+    }
+    if (cliOptions.watch) {
+      let processing = 0;
+      const {
+        filenames
+      } = cliOptions;
+      let getBase;
+      if (filenames.length === 1) {
+        const base = filenames[0];
+        const absoluteBase = _path().resolve(base);
+        getBase = filename => {
+          return filename === absoluteBase ? _path().dirname(base) : base;
+        };
+      } else {
+        const filenameToBaseMap = new Map(filenames.map(filename => {
+          const absoluteFilename = _path().resolve(filename);
+          return [absoluteFilename, _path().dirname(filename)];
+        }));
+        const absoluteFilenames = new Map(filenames.map(filename => {
+          const absoluteFilename = _path().resolve(filename);
+          return [absoluteFilename, filename];
+        }));
+        const {
+          sep
+        } = _path();
+        getBase = filename => {
+          const base = filenameToBaseMap.get(filename);
+          if (base !== undefined) {
+            return base;
+          }
+          for (const [absoluteFilenameOrDir, relative] of absoluteFilenames) {
+            if (filename.startsWith(absoluteFilenameOrDir + sep)) {
+              filenameToBaseMap.set(filename, relative);
+              return relative;
+            }
+          }
+          return "";
+        };
+      }
+      filenames.forEach(filenameOrDir => {
+        watcher.watch(filenameOrDir);
+      });
+      watcher.startWatcher();
+      watcher.onFilesChange(_asyncToGenerator(function* (filenames) {
+        processing++;
+        if (startTime === null) startTime = process.hrtime();
+        try {
+          const written = yield Promise.all(filenames.map(filename => handleFile(filename, getBase(filename))));
+          compiledFiles += written.filter(Boolean).length;
+        } catch (err) {
+          console.error(err);
+        }
+        processing--;
+        if (processing === 0 && !cliOptions.quiet) logSuccess();
+      }));
+    }
+  });
+  return _ref.apply(this, arguments);
+}
+
+//# sourceMappingURL=dir.js.map