294 lines
10 KiB
JavaScript
294 lines
10 KiB
JavaScript
function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
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var _require = require('@babel/helper-module-imports'),
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addSideEffect = _require.addSideEffect,
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addDefault = _require.addDefault;
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var resolve = require('path').resolve;
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var isExist = require('fs').existsSync;
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var cache = {};
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var cachePath = {};
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var importAll = {};
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module.exports = function core(defaultLibraryName) {
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return function (_ref) {
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var types = _ref.types;
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var specified;
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var libraryObjs;
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var selectedMethods;
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var moduleArr;
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function parseName(_str, camel2Dash) {
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if (!camel2Dash) {
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return _str;
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}
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var str = _str[0].toLowerCase() + _str.substr(1);
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return str.replace(/([A-Z])/g, function ($1) {
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return "-".concat($1.toLowerCase());
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});
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}
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function importMethod(methodName, file, opts) {
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if (!selectedMethods[methodName]) {
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var options;
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var path;
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if (Array.isArray(opts)) {
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options = opts.find(function (option) {
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return moduleArr[methodName] === option.libraryName || libraryObjs[methodName] === option.libraryName;
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}); // eslint-disable-line
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}
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options = options || opts;
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var _options = options,
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_options$libDir = _options.libDir,
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libDir = _options$libDir === void 0 ? 'lib' : _options$libDir,
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_options$libraryName = _options.libraryName,
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libraryName = _options$libraryName === void 0 ? defaultLibraryName : _options$libraryName,
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_options$style = _options.style,
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style = _options$style === void 0 ? true : _options$style,
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styleLibrary = _options.styleLibrary,
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_options$root = _options.root,
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root = _options$root === void 0 ? '' : _options$root,
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_options$camel2Dash = _options.camel2Dash,
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camel2Dash = _options$camel2Dash === void 0 ? true : _options$camel2Dash;
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var styleLibraryName = options.styleLibraryName;
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var _root = root;
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var isBaseStyle = true;
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var modulePathTpl;
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var styleRoot;
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var mixin = false;
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var ext = options.ext || '.css';
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if (root) {
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_root = "/".concat(root);
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}
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if (libraryObjs[methodName]) {
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path = "".concat(libraryName, "/").concat(libDir).concat(_root);
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if (!_root) {
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importAll[path] = true;
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}
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} else {
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path = "".concat(libraryName, "/").concat(libDir, "/").concat(parseName(methodName, camel2Dash));
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}
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var _path = path;
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selectedMethods[methodName] = addDefault(file.path, path, {
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nameHint: methodName
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});
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if (styleLibrary && _typeof(styleLibrary) === 'object') {
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styleLibraryName = styleLibrary.name;
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isBaseStyle = styleLibrary.base;
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modulePathTpl = styleLibrary.path;
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mixin = styleLibrary.mixin;
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styleRoot = styleLibrary.root;
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}
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if (styleLibraryName) {
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if (!cachePath[libraryName]) {
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var themeName = styleLibraryName.replace(/^~/, '');
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cachePath[libraryName] = styleLibraryName.indexOf('~') === 0 ? resolve(process.cwd(), themeName) : "".concat(libraryName, "/").concat(libDir, "/").concat(themeName);
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}
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if (libraryObjs[methodName]) {
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/* istanbul ingore next */
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if (cache[libraryName] === 2) {
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throw Error('[babel-plugin-component] If you are using both' + 'on-demand and importing all, make sure to invoke the' + ' importing all first.');
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}
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if (styleRoot) {
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path = "".concat(cachePath[libraryName]).concat(styleRoot).concat(ext);
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} else {
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path = "".concat(cachePath[libraryName]).concat(_root || '/index').concat(ext);
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}
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cache[libraryName] = 1;
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} else {
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if (cache[libraryName] !== 1) {
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/* if set styleLibrary.path(format: [module]/module.css) */
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var parsedMethodName = parseName(methodName, camel2Dash);
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if (modulePathTpl) {
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var modulePath = modulePathTpl.replace(/\[module]/ig, parsedMethodName);
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path = "".concat(cachePath[libraryName], "/").concat(modulePath);
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} else {
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path = "".concat(cachePath[libraryName], "/").concat(parsedMethodName).concat(ext);
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}
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if (mixin && !isExist(path)) {
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path = style === true ? "".concat(_path, "/style").concat(ext) : "".concat(_path, "/").concat(style);
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}
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if (isBaseStyle) {
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addSideEffect(file.path, "".concat(cachePath[libraryName], "/base").concat(ext));
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}
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cache[libraryName] = 2;
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}
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}
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addDefault(file.path, path, {
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nameHint: methodName
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});
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} else {
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if (style === true) {
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addSideEffect(file.path, "".concat(path, "/style").concat(ext));
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} else if (style) {
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addSideEffect(file.path, "".concat(path, "/").concat(style));
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}
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}
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}
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return selectedMethods[methodName];
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}
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function buildExpressionHandler(node, props, path, state) {
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var file = path && path.hub && path.hub.file || state && state.file;
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props.forEach(function (prop) {
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if (!types.isIdentifier(node[prop])) return;
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if (specified[node[prop].name]) {
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node[prop] = importMethod(node[prop].name, file, state.opts); // eslint-disable-line
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}
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});
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}
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function buildDeclaratorHandler(node, prop, path, state) {
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var file = path && path.hub && path.hub.file || state && state.file;
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if (!types.isIdentifier(node[prop])) return;
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if (specified[node[prop].name]) {
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node[prop] = importMethod(node[prop].name, file, state.opts); // eslint-disable-line
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}
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}
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return {
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visitor: {
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Program: function Program() {
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specified = Object.create(null);
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libraryObjs = Object.create(null);
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selectedMethods = Object.create(null);
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moduleArr = Object.create(null);
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},
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ImportDeclaration: function ImportDeclaration(path, _ref2) {
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var opts = _ref2.opts;
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var node = path.node;
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var value = node.source.value;
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var result = {};
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if (Array.isArray(opts)) {
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result = opts.find(function (option) {
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return option.libraryName === value;
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}) || {};
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}
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var libraryName = result.libraryName || opts.libraryName || defaultLibraryName;
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if (value === libraryName) {
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node.specifiers.forEach(function (spec) {
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if (types.isImportSpecifier(spec)) {
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specified[spec.local.name] = spec.imported.name;
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moduleArr[spec.imported.name] = value;
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} else {
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libraryObjs[spec.local.name] = value;
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}
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});
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if (!importAll[value]) {
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path.remove();
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}
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}
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},
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CallExpression: function CallExpression(path, state) {
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var node = path.node;
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var file = path && path.hub && path.hub.file || state && state.file;
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var name = node.callee.name;
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if (types.isIdentifier(node.callee)) {
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if (specified[name]) {
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node.callee = importMethod(specified[name], file, state.opts);
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}
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} else {
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node.arguments = node.arguments.map(function (arg) {
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var argName = arg.name;
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if (specified[argName]) {
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return importMethod(specified[argName], file, state.opts);
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} else if (libraryObjs[argName]) {
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return importMethod(argName, file, state.opts);
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}
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return arg;
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});
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}
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},
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MemberExpression: function MemberExpression(path, state) {
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var node = path.node;
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var file = path && path.hub && path.hub.file || state && state.file;
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if (libraryObjs[node.object.name] || specified[node.object.name]) {
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node.object = importMethod(node.object.name, file, state.opts);
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}
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},
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AssignmentExpression: function AssignmentExpression(path, _ref3) {
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var opts = _ref3.opts;
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if (!path.hub) {
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return;
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}
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var node = path.node;
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var file = path.hub.file;
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if (node.operator !== '=') return;
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if (libraryObjs[node.right.name] || specified[node.right.name]) {
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node.right = importMethod(node.right.name, file, opts);
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}
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},
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ArrayExpression: function ArrayExpression(path, _ref4) {
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var opts = _ref4.opts;
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if (!path.hub) {
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return;
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}
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var elements = path.node.elements;
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var file = path.hub.file;
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elements.forEach(function (item, key) {
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if (item && (libraryObjs[item.name] || specified[item.name])) {
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elements[key] = importMethod(item.name, file, opts);
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}
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});
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},
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Property: function Property(path, state) {
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var node = path.node;
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buildDeclaratorHandler(node, 'value', path, state);
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},
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VariableDeclarator: function VariableDeclarator(path, state) {
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var node = path.node;
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buildDeclaratorHandler(node, 'init', path, state);
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},
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LogicalExpression: function LogicalExpression(path, state) {
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var node = path.node;
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buildExpressionHandler(node, ['left', 'right'], path, state);
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},
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ConditionalExpression: function ConditionalExpression(path, state) {
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var node = path.node;
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buildExpressionHandler(node, ['test', 'consequent', 'alternate'], path, state);
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},
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IfStatement: function IfStatement(path, state) {
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var node = path.node;
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buildExpressionHandler(node, ['test'], path, state);
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buildExpressionHandler(node.test, ['left', 'right'], path, state);
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}
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}
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};
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};
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}; |