.

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

@@ -1,193 +0,0 @@
-"use strict";
-
-Object.defineProperty(exports, "__esModule", {
-  value: true
-});
-exports.default = parseAndBuildMetadata;
-
-function t() {
-  const data = _interopRequireWildcard(require("@babel/types"));
-
-  t = function () {
-    return data;
-  };
-
-  return data;
-}
-
-function _parser() {
-  const data = require("@babel/parser");
-
-  _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; } }
-
-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, {
-    preserveComments
-  });
-  formatter.validate(ast);
-  const syntactic = {
-    placeholders: [],
-    placeholderNames: new Set()
-  };
-  const legacy = {
-    placeholders: [],
-    placeholderNames: new Set()
-  };
-  const isLegacyRef = {
-    value: undefined
-  };
-  t().traverse(ast, placeholderVisitorHandler, {
-    syntactic,
-    legacy,
-    isLegacyRef,
-    placeholderWhitelist,
-    placeholderPattern,
-    syntacticPlaceholders
-  });
-  return Object.assign({
-    ast
-  }, isLegacyRef.value ? legacy : syntactic);
-}
-
-function placeholderVisitorHandler(node, ancestors, state) {
-  let name;
-
-  if (t().isPlaceholder(node)) {
-    if (state.syntacticPlaceholders === false) {
-      throw new Error("%%foo%%-style placeholders can't be used when " + "'.syntacticPlaceholders' is false.");
-    } else {
-      name = node.name.name;
-      state.isLegacyRef.value = false;
-    }
-  } else if (state.isLegacyRef.value === false || state.syntacticPlaceholders) {
-    return;
-  } else if (t().isIdentifier(node) || t().isJSXIdentifier(node)) {
-    name = node.name;
-    state.isLegacyRef.value = true;
-  } else if (t().isStringLiteral(node)) {
-    name = node.value;
-    state.isLegacyRef.value = true;
-  } else {
-    return;
-  }
-
-  if (!state.isLegacyRef.value && (state.placeholderPattern != null || state.placeholderWhitelist != null)) {
-    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))) {
-    return;
-  }
-
-  ancestors = ancestors.slice();
-  const {
-    node: parent,
-    key
-  } = ancestors[ancestors.length - 1];
-  let type;
-
-  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") {
-    type = "param";
-  } else if (t().isExpressionStatement(parent) && !t().isPlaceholder(node)) {
-    type = "statement";
-    ancestors = ancestors.slice(0, -1);
-  } else if (t().isStatement(node) && t().isPlaceholder(node)) {
-    type = "statement";
-  } else {
-    type = "other";
-  }
-
-  const {
-    placeholders,
-    placeholderNames
-  } = state.isLegacyRef.value ? state.legacy : state.syntactic;
-  placeholders.push({
-    name,
-    type,
-    resolve: ast => resolveAncestors(ast, ancestors),
-    isDuplicate: placeholderNames.has(name)
-  });
-  placeholderNames.add(name);
-}
-
-function resolveAncestors(ast, ancestors) {
-  let parent = ast;
-
-  for (let i = 0; i < ancestors.length - 1; i++) {
-    const {
-      key,
-      index
-    } = ancestors[i];
-
-    if (index === undefined) {
-      parent = parent[key];
-    } else {
-      parent = parent[key][index];
-    }
-  }
-
-  const {
-    key,
-    index
-  } = ancestors[ancestors.length - 1];
-  return {
-    parent,
-    key,
-    index
-  };
-}
-
-function parseWithCodeFrame(code, parserOpts) {
-  parserOpts = Object.assign({
-    allowReturnOutsideFunction: true,
-    allowSuperOutsideMethod: true,
-    sourceType: "module"
-  }, parserOpts, {
-    plugins: (parserOpts.plugins || []).concat("placeholders")
-  });
-
-  try {
-    return (0, _parser().parse)(code, parserOpts);
-  } catch (err) {
-    const loc = err.loc;
-
-    if (loc) {
-      err.message += "\n" + (0, _codeFrame().codeFrameColumns)(code, {
-        start: loc
-      });
-      err.code = "BABEL_TEMPLATE_PARSE_ERROR";
-    }
-
-    throw err;
-  }
-}