a-toolbox - npm Package Compare versions

Comparing version 1.6.2 to 1.7.0

fs.js

@@ -12,12 +12,4 @@ const nativeFs = require('fs')
  * @method tools.fs.exists
- * @param {string} path (filePath) file path
+ * @param {string} path path
  * @return {Promise.<boolean>} true if file/folder exists
- * https://nodejs.org/api/fs.html#fs_fs_exists_path_callback
- * @test.arrange async function(input, sandbox) {
- *   const fs = require('../../src/fs')
- *   return fs.touch('/tmp/file')
- * }
- * @test.case '/tmp/file' > true
- * @test.case '/tmp/none' > false
- * @test.case '/tmp' > false
  */
@@ -45,11 +37,2 @@ fs.exists = function (path) {
  * @return {Promise.<void>}
- * @test.case '/tmp/touch-me'
- * @test.case '/none' ! new tollo.Error({code: 'EACCES'})
- * @test.assert async (result, input, output, sandbox) => {
- *   if(result) {
- *     return result.code === output.code
- *   }
- *   const fs = require('../../src/fs')
- *   return fs.exists(input[0])
- * }
  */
@@ -77,11 +60,4 @@ fs.touch = function (path, mode = 0o666) {
  * @param {string} path (filePath) file path
- * @param {boolean} [safe=true] if safe do not throw exception
+ * @param {boolean} [safe=false] if safe do not throw exception
  * @return {Promise.<void>}
- * @test.arrange async function(input, sandbox) {
- *   const fs = require('../../src/fs')
- *   return fs.touch('/tmp/file')
- * }
- * @test.case '/tmp/file'
- * @test.case '/tmp/none', false ! new tollo.Error({code: 'ENOENT'})
- * @test.case '/tmp/none', true
  */
@@ -100,2 +76,42 @@ fs.unlink = function (path, safe) {
 
+/**
+ * check if `path` exists and is a file
+ * @param {string} path path
+ * @return {Promise.<boolean>} true if file exists and it's a file
+ */
+fs.isFile = function (path) {
+  return new Promise(function (resolve) {
+    nativeFs.stat(path, function (err, stats) {
+      if (err || !stats) {
+        resolve(false)
+        return
+      } else if (stats.isFile()) {
+        resolve(true)
+        return
+      }
+      resolve(false)
+    })
+  })
+}
+
+/**
+ * check if `path` exists and is a directory
+ * @param {string} path path
+ * @return {Promise.<boolean>} true if file exists and it's a directory
+ */
+fs.isDirectory = function (path) {
+  return new Promise(function (resolve) {
+    nativeFs.stat(path, function (err, stats) {
+      if (err || !stats) {
+        resolve(false)
+        return
+      } else if (stats.isDirectory()) {
+        resolve(true)
+        return
+      }
+      resolve(false)
+    })
+  })
+}
+
 module.exports = fs

package.json

 {
   "name": "a-toolbox",
-  "version": "1.6.2",
+  "version": "1.7.0",
   "description": "javascript lightweight basic tools for node.js and browser",
   "main": "index.js",
   "dependencies": {
-    "hash.js": "^1.1.5",
-    "tollo": "0.0.7-dev"
+    "hash.js": "^1.1.5"
   },
   "devDependencies": {
+    "natives": "^1.1.6",
     "babel": "^6.23.0",
@@ -29,8 +29,5 @@ "babel-core": "^6.26.3",
   "pre-commit": [
-    "test",
     "build"
   ],
   "scripts": {
-    "test": "standard && tap test/tdd.js",
-    "test-cov": "standard && tap test/tdd.js --cov",
     "build": "gulp",
@@ -37,0 +34,0 @@ "clear": "gulp clear"

src/fs.js

@@ -12,12 +12,4 @@ const nativeFs = require('fs')
  * @method tools.fs.exists
- * @param {string} path (filePath) file path
- * @return {Promise.<boolean>} true if file exists - and it's a file
- * https://nodejs.org/api/fs.html#fs_fs_exists_path_callback
- * @test.arrange async function(input, sandbox) {
- *   const fs = require('../../src/fs')
- *   return fs.touch('/tmp/file')
- * }
- * @test.case '/tmp/file' > true
- * @test.case '/tmp/none' > false
- * @test.case '/tmp' > false
+ * @param {string} path path
+ * @return {Promise.<boolean>} true if file/folder exists
  */
@@ -30,3 +22,3 @@ fs.exists = function (path) {
         return
-      } else if (stats.isFile()) {
+      } else if (stats.isFile() || stats.isDirectory()) {
         resolve(true)
@@ -46,11 +38,2 @@ return
  * @return {Promise.<void>}
- * @test.case '/tmp/touch-me'
- * @test.case '/none' ! new tollo.Error({code: 'EACCES'})
- * @test.assert async (result, input, output, sandbox) => {
- *   if(result) {
- *     return result.code === output.code
- *   }
- *   const fs = require('../../src/fs')
- *   return fs.exists(input[0])
- * }
  */
@@ -78,11 +61,4 @@ fs.touch = function (path, mode = 0o666) {
  * @param {string} path (filePath) file path
- * @param {boolean} [safe=true] if safe do not throw exception
+ * @param {boolean} [safe=false] if safe do not throw exception
  * @return {Promise.<void>}
- * @test.arrange async function(input, sandbox) {
- *   const fs = require('../../src/fs')
- *   return fs.touch('/tmp/file')
- * }
- * @test.case '/tmp/file'
- * @test.case '/tmp/none', false ! new tollo.Error({code: 'ENOENT'})
- * @test.case '/tmp/none', true
  */
@@ -101,2 +77,42 @@ fs.unlink = function (path, safe) {
 
+/**
+ * check if `path` exists and is a file
+ * @param {string} path path
+ * @return {Promise.<boolean>} true if file exists and it's a file
+ */
+fs.isFile = function (path) {
+  return new Promise(function (resolve) {
+    nativeFs.stat(path, function (err, stats) {
+      if (err || !stats) {
+        resolve(false)
+        return
+      } else if (stats.isFile()) {
+        resolve(true)
+        return
+      }
+      resolve(false)
+    })
+  })
+}
+
+/**
+ * check if `path` exists and is a directory
+ * @param {string} path path
+ * @return {Promise.<boolean>} true if file exists and it's a directory
+ */
+fs.isDirectory = function (path) {
+  return new Promise(function (resolve) {
+    nativeFs.stat(path, function (err, stats) {
+      if (err || !stats) {
+        resolve(false)
+        return
+      } else if (stats.isDirectory()) {
+        resolve(true)
+        return
+      }
+      resolve(false)
+    })
+  })
+}
+
 module.exports = fs

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Found 1 instance in 1 package

Fixed alerts

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Found 1 instance in 1 package

Improved metrics

Dependency count

1

decreased by-50%

Worsened metrics

Total package byte prevSize

330428

decreased by-0.43%

Dev dependency count

17

increased by6.25%

Number of package files

41

decreased by-4.65%

Lines of code

4423

decreased by-0.56%

Dependency changes

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