dpdm - npm Package Compare versions

Comparing version 3.11.0 to 3.12.0

lib/bin/dpdm.js

@@ -94,2 +94,6 @@ #!/usr/bin/env node
         })
+            .option('detect-unused-files-from', {
+            type: 'string',
+            desc: 'this file is a glob, used for finding unused files',
+        })
             .alias('h', 'help')
@@ -178,2 +182,21 @@ .wrap(Math.min(yargs_1.default.terminalWidth(), 100)).argv;
             }
+            if (argv.detectUnusedFilesFrom) {
+                const allFiles = yield (0, utils_1.glob)(argv.detectUnusedFilesFrom);
+                const shortAllFiles = allFiles.map((v) => path_1.default.relative(context, v));
+                const unusedFiles = shortAllFiles.filter((v) => !(v in tree)).sort();
+                console.log(chalk_1.default.bold.cyan('• Unused files'));
+                if (unusedFiles.length === 0) {
+                    console.log(chalk_1.default.bold.green('  ✅ Congratulations, no unused file was found in your project. (total: ' +
+                        allFiles.length +
+                        ', used: ' +
+                        Object.keys(tree).length +
+                        ')'));
+                }
+                else {
+                    const len = unusedFiles.length.toString().length;
+                    unusedFiles.forEach((f, i) => {
+                        console.log('%s) %s', i.toString().padStart(len, '0'), f);
+                    });
+                }
+            }
             for (const [label, code] of exitCodes) {
@@ -180,0 +203,0 @@ switch (label) {

package.json

 {
   "name": "dpdm",
-  "version": "3.11.0",
+  "version": "3.12.0",
   "description": "Analyze circular dependencies in your JavaScript/TypeScript projects.",
@@ -5,0 +5,0 @@ "keywords": [

README.md

@@ -79,2 +79,8 @@ <h1 align="center">
 
+5. Find unused files by `index.js` in `src` directory:
+
+   ```bash
+   dpdm --no-tree --no-warning --no-circular --detect-unused-files-from 'src/**/*.*' 'index.js'
+   ```
+
 ### Options
@@ -84,3 +90,3 @@
 $ dpdm --help
-dpdm [options] <files...>
+dpdm.ts [options] <files...>
 
@@ -90,33 +96,33 @@ Analyze the files' dependencies.
 Positionals:
-  files  The file paths or globs                                                  [string]
+  files  The file paths or globs                                                            [string]
 
 Options:
-      --version            Show version number                                   [boolean]
-      --context            the context directory to shorten path, default is current
-                           directory                                              [string]
-      --extensions, --ext  comma separated extensions to resolve
-                                        [string] [default: ".ts,.tsx,.mjs,.js,.jsx,.json"]
-      --js                 comma separated extensions indicate the file is js like
-                                              [string] [default: ".ts,.tsx,.mjs,.js,.jsx"]
-      --include            included filenames regexp in string, default includes all files
-                                                                  [string] [default: ".*"]
-      --exclude            excluded filenames regexp in string, set as empty string to
-                           include all files            [string] [default: "node_modules"]
-  -o, --output             output json to file                                    [string]
-      --tree               print tree to stdout                  [boolean] [default: true]
-      --circular           print circular to stdout              [boolean] [default: true]
-      --warning            print warning to stdout               [boolean] [default: true]
-      --tsconfig           the tsconfig path, which is used for resolve path alias,
-                           default is tsconfig.json if it exists in context directory
-                                                                                  [string]
-  -T, --transform          transform typescript modules to javascript before analyze, it
-                           allows you to omit types dependency in typescript
-                                                                [boolean] [default: false]
-      --exit-code          exit with specified code, the value format is CASE:CODE,
-                           `circular` is the only supported CASE, CODE should be a integer
-                           between 0 and 128. For example: `dpdm --exit-code circular:1`
-                           the program will exit with code 1 if circular dependency found.
-                                                                                  [string]
-      --progress           show progress bar                     [boolean] [default: true]
-  -h, --help               Show help                                             [boolean]
+      --version                   Show version number                                      [boolean]
+      --context                   the context directory to shorten path, default is current
+                                  directory                                                 [string]
+      --extensions, --ext         comma separated extensions to resolve
+                                                  [string] [default: ".ts,.tsx,.mjs,.js,.jsx,.json"]
+      --js                        comma separated extensions indicate the file is js like
+                                                        [string] [default: ".ts,.tsx,.mjs,.js,.jsx"]
+      --include                   included filenames regexp in string, default includes all files
+                                                                            [string] [default: ".*"]
+      --exclude                   excluded filenames regexp in string, set as empty string to
+                                  include all files               [string] [default: "node_modules"]
+  -o, --output                    output json to file                                       [string]
+      --tree                      print tree to stdout                     [boolean] [default: true]
+      --circular                  print circular to stdout                 [boolean] [default: true]
+      --warning                   print warning to stdout                  [boolean] [default: true]
+      --tsconfig                  the tsconfig path, which is used for resolve path alias, default
+                                  is tsconfig.json if it exists in context directory        [string]
+  -T, --transform                 transform typescript modules to javascript before analyze, it
+                                  allows you to omit types dependency in typescript
+                                                                          [boolean] [default: false]
+      --exit-code                 exit with specified code, the value format is CASE:CODE,
+                                  `circular` is the only supported CASE, CODE should be a integer
+                                  between 0 and 128. For example: `dpdm --exit-code circular:1` the
+                                  program will exit with code 1 if circular dependency found.
+                                                                                            [string]
+      --progress                  show progress bar                        [boolean] [default: true]
+      --detect-unused-files-from  this file is a glob, used for finding unused files        [string]
+  -h, --help                      Show help                                                [boolean]
 ```
@@ -123,0 +129,0 @@

src/bin/dpdm.ts

@@ -107,2 +107,6 @@ #!/usr/bin/env node
     })
+    .option('detect-unused-files-from', {
+      type: 'string',
+      desc: 'this file is a glob, used for finding unused files',
+    })
     .alias('h', 'help')
@@ -215,2 +219,24 @@ .wrap(Math.min(yargs.terminalWidth(), 100)).argv;
       }
+      if (argv.detectUnusedFilesFrom) {
+        const allFiles = await glob(argv.detectUnusedFilesFrom);
+        const shortAllFiles = allFiles.map((v) => path.relative(context, v));
+        const unusedFiles = shortAllFiles.filter((v) => !(v in tree)).sort();
+        console.log(chalk.bold.cyan('• Unused files'));
+        if (unusedFiles.length === 0) {
+          console.log(
+            chalk.bold.green(
+              '  ✅ Congratulations, no unused file was found in your project. (total: ' +
+                allFiles.length +
+                ', used: ' +
+                Object.keys(tree).length +
+                ')',
+            ),
+          );
+        } else {
+          const len = unusedFiles.length.toString().length;
+          unusedFiles.forEach((f, i) => {
+            console.log('%s) %s', i.toString().padStart(len, '0'), f);
+          });
+        }
+      }
       for (const [label, code] of exitCodes) {
@@ -217,0 +243,0 @@ switch (label) {

New alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Fixed alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

256347

increased by2.31%

Lines of code

2133

increased by3.49%

Number of lines in readme file

198

increased by3.13%

Number of low supply chain risk alerts

14

decreased by-12.5%

No dependency changes