| 1 | module.exports = babelPluginTransformReactEs6ClassDisplayName;
|
| 2 |
|
| 3 | function babelPluginTransformReactEs6ClassDisplayName (babel) {
|
| 4 | return {
|
| 5 | visitor: {
|
| 6 | ClassDeclaration: function (path) {
|
| 7 | addDisplayName.call(path, babel.types);
|
| 8 | }
|
| 9 | }
|
| 10 | };
|
| 11 | }
|
| 12 |
|
| 13 | function addDisplayName (t) {
|
| 14 | if (this.node.superClass.property.name === 'Component') {
|
| 15 | this.insertAfter([
|
| 16 | t.expressionStatement(t.assignmentExpression(
|
| 17 | '=',
|
| 18 | t.memberExpression(this.node.id, t.identifier('displayName')),
|
| 19 | t.stringLiteral(this.node.id.name)
|
| 20 | ))
|
| 21 | ]);
|
| 22 | }
|
| 23 | }
|