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app_vue/node_modules/@babel/generator/lib/index.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+exports.generate = generate;
+var _sourceMap = require("./source-map.js");
+var _printer = require("./printer.js");
+function normalizeOptions(code, opts, ast) {
+  if (opts.experimental_preserveFormat) {
+    if (typeof code !== "string") {
+      throw new Error("`experimental_preserveFormat` requires the original `code` to be passed to @babel/generator as a string");
+    }
+    if (!opts.retainLines) {
+      throw new Error("`experimental_preserveFormat` requires `retainLines` to be set to `true`");
+    }
+    if (opts.compact && opts.compact !== "auto") {
+      throw new Error("`experimental_preserveFormat` is not compatible with the `compact` option");
+    }
+    if (opts.minified) {
+      throw new Error("`experimental_preserveFormat` is not compatible with the `minified` option");
+    }
+    if (opts.jsescOption) {
+      throw new Error("`experimental_preserveFormat` is not compatible with the `jsescOption` option");
+    }
+    if (!Array.isArray(ast.tokens)) {
+      throw new Error("`experimental_preserveFormat` requires the AST to have attatched the token of the input code. Make sure to enable the `tokens: true` parser option.");
+    }
+  }
+  const format = {
+    auxiliaryCommentBefore: opts.auxiliaryCommentBefore,
+    auxiliaryCommentAfter: opts.auxiliaryCommentAfter,
+    shouldPrintComment: opts.shouldPrintComment,
+    preserveFormat: opts.experimental_preserveFormat,
+    retainLines: opts.retainLines,
+    retainFunctionParens: opts.retainFunctionParens,
+    comments: opts.comments == null || opts.comments,
+    compact: opts.compact,
+    minified: opts.minified,
+    concise: opts.concise,
+    indent: {
+      adjustMultilineComment: true,
+      style: "  "
+    },
+    jsescOption: Object.assign({
+      quotes: "double",
+      wrap: true,
+      minimal: false
+    }, opts.jsescOption),
+    topicToken: opts.topicToken,
+    importAttributesKeyword: opts.importAttributesKeyword
+  };
+  {
+    var _opts$recordAndTupleS;
+    format.decoratorsBeforeExport = opts.decoratorsBeforeExport;
+    format.jsescOption.json = opts.jsonCompatibleStrings;
+    format.recordAndTupleSyntaxType = (_opts$recordAndTupleS = opts.recordAndTupleSyntaxType) != null ? _opts$recordAndTupleS : "hash";
+  }
+  if (format.minified) {
+    format.compact = true;
+    format.shouldPrintComment = format.shouldPrintComment || (() => format.comments);
+  } else {
+    format.shouldPrintComment = format.shouldPrintComment || (value => format.comments || value.includes("@license") || value.includes("@preserve"));
+  }
+  if (format.compact === "auto") {
+    format.compact = typeof code === "string" && code.length > 500000;
+    if (format.compact) {
+      console.error("[BABEL] Note: The code generator has deoptimised the styling of " + `${opts.filename} as it exceeds the max of ${"500KB"}.`);
+    }
+  }
+  if (format.compact || format.preserveFormat) {
+    format.indent.adjustMultilineComment = false;
+  }
+  const {
+    auxiliaryCommentBefore,
+    auxiliaryCommentAfter,
+    shouldPrintComment
+  } = format;
+  if (auxiliaryCommentBefore && !shouldPrintComment(auxiliaryCommentBefore)) {
+    format.auxiliaryCommentBefore = undefined;
+  }
+  if (auxiliaryCommentAfter && !shouldPrintComment(auxiliaryCommentAfter)) {
+    format.auxiliaryCommentAfter = undefined;
+  }
+  return format;
+}
+{
+  exports.CodeGenerator = class CodeGenerator {
+    constructor(ast, opts = {}, code) {
+      this._ast = void 0;
+      this._format = void 0;
+      this._map = void 0;
+      this._ast = ast;
+      this._format = normalizeOptions(code, opts, ast);
+      this._map = opts.sourceMaps ? new _sourceMap.default(opts, code) : null;
+    }
+    generate() {
+      const printer = new _printer.default(this._format, this._map);
+      return printer.generate(this._ast);
+    }
+  };
+}
+function generate(ast, opts = {}, code) {
+  const format = normalizeOptions(code, opts, ast);
+  const map = opts.sourceMaps ? new _sourceMap.default(opts, code) : null;
+  const printer = new _printer.default(format, map, ast.tokens, typeof code === "string" ? code : null);
+  return printer.generate(ast);
+}
+var _default = exports.default = generate;
+
+//# sourceMappingURL=index.js.map