detective-typescript - npm Package Compare versions

Comparing version 11.0.2 to 11.1.0

index.js

@@ -32,2 +32,10 @@ 'use strict';
 
+  // Pre-parse the source to get the AST to pass to `onFile`,
+  // then reuse that AST below in our walker walk.
+  const ast = typeof src === 'string' ? walker.parse(src) : src;
+
+  if (options.onFile) {
+    options.onFile({ options, src, ast, walker });
+  }
+
   walker.walk(src, node => {
@@ -104,2 +112,6 @@ switch (node.type) {
 
+  if (options.onAfterFile) {
+    options.onAfterFile({ options, src, ast, walker, dependencies });
+  }
+
   return dependencies;
@@ -113,3 +125,3 @@ };
 function extractDependencyFromRequire(node) {
-  if (node.arguments[0].type === 'Literal' || node.arguments[0].type === 'StringLiteral') {
+  if (['Literal', 'StringLiteral'].includes(node.arguments[0].type)) {
     return node.arguments[0].value;
@@ -116,0 +128,0 @@ }

package.json

 {
   "name": "detective-typescript",
-  "version": "11.0.2",
+  "version": "11.1.0",
   "author": "Patrik Henningsson <[e-mail]>",
@@ -5,0 +5,0 @@ "description": "Get the dependencies of a TypeScript module",

README.md

@@ -31,2 +31,4 @@ # detective-typescript
 - `jsx`: (default: `false`) Enable parsing of JSX
+- `onFile`: A callback that will be called before the file is processed. Intended for use with [`dependency-tree`](https://github.com/dependents/node-dependency-tree). Passed an object argument with properties `options` (echoing any options passed in, e.g., by [`precinct`](https://github.com/dependents/node-precinct)), `src` (source code for file as string), `ast` (parsed AST object for the file source), and `walker` (a `Walker` instance from [`node-source-walk`](https://github.com/dependents/node-source-walk) configured for TypeScript to which you can pass the `ast` or `src`).
+- `onAfterFile`: Similar to `onFile`, but the callback is also passed an object property `dependencies`, a string array with the extracted dependencies.
 
@@ -33,0 +35,0 @@ ## License

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Improved metrics

Total package byte prevSize

7333

increased by17.27%

Lines of code

105

increased by9.38%

Number of lines in readme file

37

increased by5.71%

No dependency changes