react-docgen-typescript - npm Package Compare versions

Comparing version 1.2.6 to 1.3.0

lib/__tests__/parser.js

@@ -224,3 +224,3 @@ "use strict";
                 sampleJSDoc: { type: 'string', required: false, defaultValue: 'test' },
-                sampleProp: { type: 'string', required: false, defaultValue: 'hello' }
+                sampleProp: { type: 'string', required: false, defaultValue: 'test' }
             }
@@ -227,0 +227,0 @@ });

lib/parser.js

@@ -258,2 +258,9 @@ "use strict";
         if (!possibleStatements.length) {
+            // if no class declaration is found, try to find a
+            // expression statement used in a React.StatelessComponent
+            possibleStatements = source.statements.filter(function (stmt) {
+                return ts.isExpressionStatement(stmt);
+            });
+        }
+        if (!possibleStatements.length) {
             return {};
@@ -270,15 +277,16 @@ }
             var properties = initializer.properties;
-            var propMap = properties.reduce(function (acc, property) {
-                var literalValue = getLiteralValueFromPropertyAssignment(property);
-                var propertyName = getPropertyName(property.name);
-                if (typeof literalValue === 'string' && propertyName !== null) {
-                    var value = getLiteralValueFromPropertyAssignment(property);
-                    if (value !== null) {
-                        acc[propertyName] = value;
-                    }
-                }
-                return acc;
-            }, {});
+            var propMap = getPropMap(properties);
             return propMap;
         }
+        else if (statementIsStateless(statement)) {
+            var propMap_1 = {};
+            statement.getChildren().forEach(function (child) {
+                var right = child.right;
+                if (right) {
+                    var properties = right.properties;
+                    propMap_1 = getPropMap(properties);
+                }
+            });
+            return propMap_1;
+        }
         return {};
@@ -291,2 +299,30 @@ };
 }
+function statementIsStateless(statement) {
+    var children = statement.getChildren();
+    for (var _i = 0, children_1 = children; _i < children_1.length; _i++) {
+        var child = children_1[_i];
+        var left = child.left;
+        if (left) {
+            var name_1 = left.name;
+            if (name_1.escapedText === 'defaultProps') {
+                return true;
+            }
+        }
+    }
+    return false;
+}
+function getPropMap(properties) {
+    var propMap = properties.reduce(function (acc, property) {
+        var literalValue = getLiteralValueFromPropertyAssignment(property);
+        var propertyName = getPropertyName(property.name);
+        if (typeof literalValue === 'string' && propertyName !== null) {
+            var value = getLiteralValueFromPropertyAssignment(property);
+            if (value !== null) {
+                acc[propertyName] = value;
+            }
+        }
+        return acc;
+    }, {});
+    return propMap;
+}
 function getPropertyName(name) {
@@ -293,0 +329,0 @@ switch (name.kind) {

package.json

 {
   "name": "react-docgen-typescript",
-  "version": "1.2.6",
+  "version": "1.3.0",
   "description": "",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

README.md

@@ -133,2 +133,6 @@ # react-docgen-typescript
 
+**@asilgag** *Alberto Silva*
+
+**@basarat** *Basarat Ali Syed*
+
 **@brettjurgens** *Brett Jurgens* - adding support for default props
@@ -135,0 +139,0 @@

No alert changes

Improved metrics

Total package byte prevSize

90677

2.57%

Lines of code

1136

3.27%

Number of lines in readme file

162

2.53%

No dependency changes