exclude node_modules

Author: whyboris

README.md

@@ -19,7 +19,7 @@ tcg
 It will remind you how to use the CLI: you need to provide specific files, or globs (wildcard paths):
 
 ```sh
-tcg myFile.ts folder/*.ts anotherFolder/**/*.ts
+tcg myFile.ts folder/* anotherFolder/**/*
 ```
 
 ## Developing

bin/extract.js

@@ -37,7 +37,7 @@ function extractFunctionCalls(node, sourceFile, indentLevel) {
             updateCalledFunctions(calledFunction);
         }
     }
-    logThings(node, sourceFile, indentLevel);
+    // logNode(node, sourceFile, indentLevel);
     node.forEachChild(function (child) { return extractFunctionCalls(child, sourceFile, indentLevel + 1); });
 }
 /**
@@ -46,7 +46,7 @@ function extractFunctionCalls(node, sourceFile, indentLevel) {
  * @param sourceFile
  * @param indentLevel
  */
-function logThings(node, sourceFile, indentLevel) {
+function logNode(node, sourceFile, indentLevel) {
     var indentation = "-".repeat(indentLevel);
     var syntaxKind = ts.SyntaxKind[node.kind];
     var nodeText = node.getText(sourceFile).split('\n')[0];
@@ -81,7 +81,7 @@ function processFiles(filenames) {
     // instead of: extractFunctionCalls(sourceFile, 0, sourceFile);
     // grab all the root nodes first
     // then do recursion for each
-    filenames.filter(function (file) { return file.endsWith('ts'); }).forEach(function (filename) {
+    filenames.forEach(function (filename) {
         var rootNodes = [];
         var codeAsString = fs.readFileSync(filename).toString();
         var sourceFile = ts.createSourceFile(filename, codeAsString, ts.ScriptTarget.Latest);

bin/index.js

@@ -4,8 +4,10 @@ exports.__esModule = true;
 var extract_1 = require("./extract");
 var _a = require('kleur'), green = _a.green, bold = _a.bold;
 var myArgs = process.argv.slice(2);
-if (myArgs.length) {
-    console.log(myArgs);
+var onlyTypescript = myArgs.filter(function (file) { return file.endsWith('ts'); });
+var withoutNodeModules = onlyTypescript.filter(function (file) { return !file.includes('node_modules'); });
+if (withoutNodeModules.length) {
+    console.log(withoutNodeModules);
     var inquirer = require('inquirer');
     inquirer
         .prompt([{
@@ -32,11 +34,14 @@ function showHelpMessage() {
     console.log('Please provide a list of input files and/or folders');
     console.log('e.g. `'
         + green('myFile.ts') + '`, `'
-        + green('*.ts`') + ', `'
-        + green('**/*.ts`') + ', `'
-        + green('myFolder/*.ts') + '`');
-    console.log('or any combination of the above, like `' + green('myFile.ts myFolder/*.ts') + '`');
+        + green('*') + '`, `'
+        + green('**/*') + '`, `'
+        + green('myFolder/*') + '`');
+    console.log('or any combination of the above, like `' + green('myFile.ts myFolder/*') + '`');
 }
+/**
+ * If user confirms the files they want to analyze, proceed
+ */
 function proceed() {
-    extract_1.processFiles(myArgs);
+    extract_1.processFiles(withoutNodeModules);
 }

extract.ts

@@ -42,7 +42,7 @@ function extractFunctionCalls(node: ts.Node, sourceFile: ts.SourceFile, indentLe
     }
   }
 
-  // logThings(node, sourceFile, indentLevel);
+  // logNode(node, sourceFile, indentLevel);
 
   node.forEachChild(child => extractFunctionCalls(child, sourceFile, indentLevel + 1));
 }
@@ -53,14 +53,13 @@ function extractFunctionCalls(node: ts.Node, sourceFile: ts.SourceFile, indentLe
  * @param sourceFile
  * @param indentLevel
  */
-function logThings(node: ts.Node, sourceFile: ts.SourceFile, indentLevel: number) {
+function logNode(node: ts.Node, sourceFile: ts.SourceFile, indentLevel: number) {
   const indentation = "-".repeat(indentLevel);
   const syntaxKind = ts.SyntaxKind[node.kind];
   const nodeText = node.getText(sourceFile).split('\n')[0];
   console.log(`${indentation}${syntaxKind}: ${nodeText}`);
 }
 
-
 /**
  * Update `allFunctions` and `currentFunction`
  * @param declaredFunction
@@ -87,14 +86,13 @@ function updateCalledFunctions(calledFunction: string): void {
   }
 }
 
-
 export function processFiles(filenames: string[]) {
 
   // =================================================================================================
   // instead of: extractFunctionCalls(sourceFile, 0, sourceFile);
   // grab all the root nodes first
   // then do recursion for each
-  filenames.filter(file => file.endsWith('ts')).forEach((filename) => {
+  filenames.forEach((filename) => {
 
     const rootNodes: ts.Node[] = [];
 

index.ts

@@ -6,9 +6,13 @@ const { green, bold } = require('kleur');
 
 const myArgs = process.argv.slice(2);
 
-if (myArgs.length) {
+const onlyTypescript: string[] = myArgs.filter(file => file.endsWith('ts'));
 
-  console.log(myArgs);
+const withoutNodeModules: string[] = onlyTypescript.filter(file => !file.includes('node_modules'));
+
+if (withoutNodeModules.length) {
+
+  console.log(withoutNodeModules);
 
   var inquirer = require('inquirer');
 
@@ -39,12 +43,15 @@ function showHelpMessage(): void {
   console.log('Please provide a list of input files and/or folders');
   console.log('e.g. `'
     + green('myFile.ts') + '`, `'
-    + green('*.ts`') + ', `'
-    + green('**/*.ts`') + ', `'
-    + green('myFolder/*.ts') + '`');
-  console.log('or any combination of the above, like `' + green('myFile.ts myFolder/*.ts') + '`');
+    + green('*') + '`, `'
+    + green('**/*') + '`, `'
+    + green('myFolder/*') + '`');
+  console.log('or any combination of the above, like `' + green('myFile.ts myFolder/*') + '`');
 }
 
+/**
+ * If user confirms the files they want to analyze, proceed
+ */
 function proceed(): void {
-  processFiles(myArgs);
+  processFiles(withoutNodeModules);
 }