build

node_modules/@babel/template/lib/parse.js

@@ -5,49 +5,27 @@ Object.defineProperty(exports, "__esModule", {
 });
 exports.default = parseAndBuildMetadata;
 
-function t() {
-  const data = _interopRequireWildcard(require("@babel/types"));
+var t = _interopRequireWildcard(require("@babel/types"));
 
-  t = function () {
-    return data;
-  };
+var _parser = require("@babel/parser");
 
-  return data;
-}
+var _codeFrame = require("@babel/code-frame");
 
-function _parser() {
-  const data = require("@babel/parser");
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
 
-  _parser = function () {
-    return data;
-  };
-
-  return data;
-}
-
-function _codeFrame() {
-  const data = require("@babel/code-frame");
-
-  _codeFrame = function () {
-    return data;
-  };
-
-  return data;
-}
-
-function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
 
 const PATTERN = /^[_$A-Z0-9]+$/;
 
 function parseAndBuildMetadata(formatter, code, opts) {
-  const ast = parseWithCodeFrame(code, opts.parser);
   const {
     placeholderWhitelist,
     placeholderPattern,
     preserveComments,
     syntacticPlaceholders
   } = opts;
-  t().removePropertiesDeep(ast, {
+  const ast = parseWithCodeFrame(code, opts.parser, syntacticPlaceholders);
+  t.removePropertiesDeep(ast, {
     preserveComments
   });
   formatter.validate(ast);
@@ -62,7 +40,7 @@ function parseAndBuildMetadata(formatter, code, opts) {
   const isLegacyRef = {
     value: undefined
   };
-  t().traverse(ast, placeholderVisitorHandler, {
+  t.traverse(ast, placeholderVisitorHandler, {
     syntactic,
     legacy,
     isLegacyRef,
@@ -76,9 +54,11 @@ function parseAndBuildMetadata(formatter, code, opts) {
 }
 
 function placeholderVisitorHandler(node, ancestors, state) {
+  var _state$placeholderWhi;
+
   let name;
 
-  if (t().isPlaceholder(node)) {
+  if (t.isPlaceholder(node)) {
     if (state.syntacticPlaceholders === false) {
       throw new Error("%%foo%%-style placeholders can't be used when " + "'.syntacticPlaceholders' is false.");
     } else {
@@ -87,10 +67,10 @@ function placeholderVisitorHandler(node, ancestors, state) {
     }
   } else if (state.isLegacyRef.value === false || state.syntacticPlaceholders) {
     return;
-  } else if (t().isIdentifier(node) || t().isJSXIdentifier(node)) {
+  } else if (t.isIdentifier(node) || t.isJSXIdentifier(node)) {
     name = node.name;
     state.isLegacyRef.value = true;
-  } else if (t().isStringLiteral(node)) {
+  } else if (t.isStringLiteral(node)) {
     name = node.value;
     state.isLegacyRef.value = true;
   } else {
@@ -101,7 +81,7 @@ function placeholderVisitorHandler(node, ancestors, state) {
     throw new Error("'.placeholderWhitelist' and '.placeholderPattern' aren't compatible" + " with '.syntacticPlaceholders: true'");
   }
 
-  if (state.isLegacyRef.value && (state.placeholderPattern === false || !(state.placeholderPattern || PATTERN).test(name)) && (!state.placeholderWhitelist || !state.placeholderWhitelist.has(name))) {
+  if (state.isLegacyRef.value && (state.placeholderPattern === false || !(state.placeholderPattern || PATTERN).test(name)) && !((_state$placeholderWhi = state.placeholderWhitelist) == null ? void 0 : _state$placeholderWhi.has(name))) {
     return;
   }
 
@@ -112,16 +92,16 @@ function placeholderVisitorHandler(node, ancestors, state) {
   } = ancestors[ancestors.length - 1];
   let type;
 
-  if (t().isStringLiteral(node) || t().isPlaceholder(node, {
+  if (t.isStringLiteral(node) || t.isPlaceholder(node, {
     expectedNode: "StringLiteral"
   })) {
     type = "string";
-  } else if (t().isNewExpression(parent) && key === "arguments" || t().isCallExpression(parent) && key === "arguments" || t().isFunction(parent) && key === "params") {
+  } else if (t.isNewExpression(parent) && key === "arguments" || t.isCallExpression(parent) && key === "arguments" || t.isFunction(parent) && key === "params") {
     type = "param";
-  } else if (t().isExpressionStatement(parent) && !t().isPlaceholder(node)) {
+  } else if (t.isExpressionStatement(parent) && !t.isPlaceholder(node)) {
     type = "statement";
     ancestors = ancestors.slice(0, -1);
-  } else if (t().isStatement(node) && t().isPlaceholder(node)) {
+  } else if (t.isStatement(node) && t.isPlaceholder(node)) {
     type = "statement";
   } else {
     type = "other";
@@ -167,22 +147,28 @@ function resolveAncestors(ast, ancestors) {
   };
 }
 
-function parseWithCodeFrame(code, parserOpts) {
+function parseWithCodeFrame(code, parserOpts, syntacticPlaceholders) {
+  const plugins = (parserOpts.plugins || []).slice();
+
+  if (syntacticPlaceholders !== false) {
+    plugins.push("placeholders");
+  }
+
   parserOpts = Object.assign({
     allowReturnOutsideFunction: true,
     allowSuperOutsideMethod: true,
     sourceType: "module"
   }, parserOpts, {
-    plugins: (parserOpts.plugins || []).concat("placeholders")
+    plugins
   });
 
   try {
-    return (0, _parser().parse)(code, parserOpts);
+    return (0, _parser.parse)(code, parserOpts);
   } catch (err) {
     const loc = err.loc;
 
     if (loc) {
-      err.message += "\n" + (0, _codeFrame().codeFrameColumns)(code, {
+      err.message += "\n" + (0, _codeFrame.codeFrameColumns)(code, {
         start: loc
       });
       err.code = "BABEL_TEMPLATE_PARSE_ERROR";