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-rw-r--r--node_modules/babel-helper-builder-react-jsx/lib/index.js163
1 files changed, 163 insertions, 0 deletions
diff --git a/node_modules/babel-helper-builder-react-jsx/lib/index.js b/node_modules/babel-helper-builder-react-jsx/lib/index.js
new file mode 100644
index 0000000..fd7c7f7
--- /dev/null
+++ b/node_modules/babel-helper-builder-react-jsx/lib/index.js
@@ -0,0 +1,163 @@
+"use strict";
+
+exports.__esModule = true;
+
+exports.default = function (opts) {
+ var visitor = {};
+
+ visitor.JSXNamespacedName = function (path) {
+ throw path.buildCodeFrameError("Namespace tags are not supported. ReactJSX is not XML.");
+ };
+
+ visitor.JSXElement = {
+ exit: function exit(path, file) {
+ var callExpr = buildElementCall(path.get("openingElement"), file);
+
+ callExpr.arguments = callExpr.arguments.concat(path.node.children);
+
+ if (callExpr.arguments.length >= 3) {
+ callExpr._prettyCall = true;
+ }
+
+ path.replaceWith(t.inherits(callExpr, path.node));
+ }
+ };
+
+ return visitor;
+
+ function convertJSXIdentifier(node, parent) {
+ if (t.isJSXIdentifier(node)) {
+ if (node.name === "this" && t.isReferenced(node, parent)) {
+ return t.thisExpression();
+ } else if (_esutils2.default.keyword.isIdentifierNameES6(node.name)) {
+ node.type = "Identifier";
+ } else {
+ return t.stringLiteral(node.name);
+ }
+ } else if (t.isJSXMemberExpression(node)) {
+ return t.memberExpression(convertJSXIdentifier(node.object, node), convertJSXIdentifier(node.property, node));
+ }
+
+ return node;
+ }
+
+ function convertAttributeValue(node) {
+ if (t.isJSXExpressionContainer(node)) {
+ return node.expression;
+ } else {
+ return node;
+ }
+ }
+
+ function convertAttribute(node) {
+ var value = convertAttributeValue(node.value || t.booleanLiteral(true));
+
+ if (t.isStringLiteral(value) && !t.isJSXExpressionContainer(node.value)) {
+ value.value = value.value.replace(/\n\s+/g, " ");
+ }
+
+ if (t.isValidIdentifier(node.name.name)) {
+ node.name.type = "Identifier";
+ } else {
+ node.name = t.stringLiteral(node.name.name);
+ }
+
+ return t.inherits(t.objectProperty(node.name, value), node);
+ }
+
+ function buildElementCall(path, file) {
+ path.parent.children = t.react.buildChildren(path.parent);
+
+ var tagExpr = convertJSXIdentifier(path.node.name, path.node);
+ var args = [];
+
+ var tagName = void 0;
+ if (t.isIdentifier(tagExpr)) {
+ tagName = tagExpr.name;
+ } else if (t.isLiteral(tagExpr)) {
+ tagName = tagExpr.value;
+ }
+
+ var state = {
+ tagExpr: tagExpr,
+ tagName: tagName,
+ args: args
+ };
+
+ if (opts.pre) {
+ opts.pre(state, file);
+ }
+
+ var attribs = path.node.attributes;
+ if (attribs.length) {
+ attribs = buildOpeningElementAttributes(attribs, file);
+ } else {
+ attribs = t.nullLiteral();
+ }
+
+ args.push(attribs);
+
+ if (opts.post) {
+ opts.post(state, file);
+ }
+
+ return state.call || t.callExpression(state.callee, args);
+ }
+
+ function buildOpeningElementAttributes(attribs, file) {
+ var _props = [];
+ var objs = [];
+
+ var useBuiltIns = file.opts.useBuiltIns || false;
+ if (typeof useBuiltIns !== "boolean") {
+ throw new Error("transform-react-jsx currently only accepts a boolean option for " + "useBuiltIns (defaults to false)");
+ }
+
+ function pushProps() {
+ if (!_props.length) return;
+
+ objs.push(t.objectExpression(_props));
+ _props = [];
+ }
+
+ while (attribs.length) {
+ var prop = attribs.shift();
+ if (t.isJSXSpreadAttribute(prop)) {
+ pushProps();
+ objs.push(prop.argument);
+ } else {
+ _props.push(convertAttribute(prop));
+ }
+ }
+
+ pushProps();
+
+ if (objs.length === 1) {
+ attribs = objs[0];
+ } else {
+ if (!t.isObjectExpression(objs[0])) {
+ objs.unshift(t.objectExpression([]));
+ }
+
+ var helper = useBuiltIns ? t.memberExpression(t.identifier("Object"), t.identifier("assign")) : file.addHelper("extends");
+
+ attribs = t.callExpression(helper, objs);
+ }
+
+ return attribs;
+ }
+};
+
+var _esutils = require("esutils");
+
+var _esutils2 = _interopRequireDefault(_esutils);
+
+var _babelTypes = require("babel-types");
+
+var t = _interopRequireWildcard(_babelTypes);
+
+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)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+module.exports = exports["default"]; \ No newline at end of file