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"use strict";
exports.__esModule = true;
var _getIterator2 = require("babel-runtime/core-js/get-iterator");
var _getIterator3 = _interopRequireDefault(_getIterator2);
exports.default = function (_ref) {
var t = _ref.types;
var JSX_ANNOTATION_REGEX = /\*?\s*@jsx\s+([^\s]+)/;
var visitor = (0, _babelHelperBuilderReactJsx2.default)({
pre: function pre(state) {
var tagName = state.tagName;
var args = state.args;
if (t.react.isCompatTag(tagName)) {
args.push(t.stringLiteral(tagName));
} else {
args.push(state.tagExpr);
}
},
post: function post(state, pass) {
state.callee = pass.get("jsxIdentifier")();
}
});
visitor.Program = function (path, state) {
var file = state.file;
var id = state.opts.pragma || "React.createElement";
for (var _iterator = file.ast.comments, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) {
var _ref2;
if (_isArray) {
if (_i >= _iterator.length) break;
_ref2 = _iterator[_i++];
} else {
_i = _iterator.next();
if (_i.done) break;
_ref2 = _i.value;
}
var comment = _ref2;
var matches = JSX_ANNOTATION_REGEX.exec(comment.value);
if (matches) {
id = matches[1];
if (id === "React.DOM") {
throw file.buildCodeFrameError(comment, "The @jsx React.DOM pragma has been deprecated as of React 0.12");
} else {
break;
}
}
}
state.set("jsxIdentifier", function () {
return id.split(".").map(function (name) {
return t.identifier(name);
}).reduce(function (object, property) {
return t.memberExpression(object, property);
});
});
};
return {
inherits: _babelPluginSyntaxJsx2.default,
visitor: visitor
};
};
var _babelPluginSyntaxJsx = require("babel-plugin-syntax-jsx");
var _babelPluginSyntaxJsx2 = _interopRequireDefault(_babelPluginSyntaxJsx);
var _babelHelperBuilderReactJsx = require("babel-helper-builder-react-jsx");
var _babelHelperBuilderReactJsx2 = _interopRequireDefault(_babelHelperBuilderReactJsx);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
module.exports = exports["default"];
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