@tech_query/node-toolkit - npm Package Compare versions

Comparing version 0.6.2 to 0.7.1

.esdoc.json

@@ -8,2 +8,5 @@ {
             "option": {
+                "accessor": {
+                    "access": ["public", "protected"]
+                },
                 "test": {
@@ -10,0 +13,0 @@ "source": "./test",

dist/index.js

@@ -6,15 +6,37 @@ "use strict";
 });
+var _exportNames = {
+  toES_5: true,
+  toRegExp: true,
+  prettify: true,
+  uglify: true,
+  cache: true
+};
+Object.defineProperty(exports, "toRegExp", {
+  enumerable: true,
+  get: function get() {
+    return _language.toRegExp;
+  }
+});
+Object.defineProperty(exports, "prettify", {
+  enumerable: true,
+  get: function get() {
+    return _language.prettify;
+  }
+});
+Object.defineProperty(exports, "uglify", {
+  enumerable: true,
+  get: function get() {
+    return _language.uglify;
+  }
+});
+Object.defineProperty(exports, "cache", {
+  enumerable: true,
+  get: function get() {
+    return _language.cache;
+  }
+});
+exports.toES_5 = void 0;
 
 var _language = require("./language");
 
-Object.keys(_language).forEach(function (key) {
-  if (key === "default" || key === "__esModule") return;
-  Object.defineProperty(exports, key, {
-    enumerable: true,
-    get: function get() {
-      return _language[key];
-    }
-  });
-});
-
 var _module = require("./module");
@@ -24,2 +46,3 @@
   if (key === "default" || key === "__esModule") return;
+  if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
   Object.defineProperty(exports, key, {
@@ -37,2 +60,3 @@ enumerable: true,
   if (key === "default" || key === "__esModule") return;
+  if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
   Object.defineProperty(exports, key, {
@@ -50,2 +74,3 @@ enumerable: true,
   if (key === "default" || key === "__esModule") return;
+  if (Object.prototype.hasOwnProperty.call(_exportNames, key)) return;
   Object.defineProperty(exports, key, {
@@ -57,2 +82,8 @@ enumerable: true,
   });
-});
+});
+
+/**
+ * @private
+ */
+var toES_5 = (0, _language.cache)(_language.toES_5);
+exports.toES_5 = toES_5;

dist/language.js

 "use strict";
 
+var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
+
 Object.defineProperty(exports, "__esModule", {
@@ -7,6 +9,19 @@ value: true
 exports.toRegExp = toRegExp;
+exports.prettify = prettify;
 exports.toES_5 = toES_5;
+exports.uglify = uglify;
+exports.cache = cache;
 
+var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
+
+var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
+
 var _core = require("@babel/core");
 
+var _prettier = require("prettier");
+
+var _uglifyJs = require("uglify-js");
+
+var _assert = require("assert");
+
 /**
@@ -22,2 +37,16 @@ * @param {string} raw - RegExp literal string
 /**
+ * @param {String} source - JS source code
+ *
+ * @return {String} Prettified JS code
+ */
+
+
+function prettify(source) {
+  return (0, _prettier.format)(source, {
+    parser: 'babylon',
+    tabWidth: 4,
+    singleQuote: true
+  }).trim();
+}
+/**
  * @param {string}  code         - ES 6+ source code
@@ -44,3 +73,89 @@ * @param {?string} fileName     - Full name of this JS file
   if (!onlyModule) option.presets = ['@babel/preset-env'];
-  return (0, _core.transform)(code, option).code.replace(/^(?:'|")use strict(?:'|");\n+/, '');
+  return prettify((0, _core.transform)(code, option).code.replace(/^(?:'|")use strict(?:'|");\n+/, ''));
+}
+/**
+ * @param {String} source   - JS source code
+ * @param {String} filename - Name of this JS source file
+ *
+ * @return   {Object}
+ * @property {String} code
+ * @property {String} map
+ */
+
+
+function uglify(source, filename) {
+  var _minify = (0, _uglifyJs.minify)((0, _defineProperty2.default)({}, filename, source), {
+    mangle: {
+      keep_fnames: true
+    },
+    output: {
+      comments: 'some'
+    },
+    ie8: true,
+    sourceMap: {
+      filename: filename,
+      url: "".concat(filename, ".map")
+    },
+    warnings: 'verbose'
+  }),
+      error = _minify.error,
+      code = _minify.code,
+      map = _minify.map;
+
+  if (error) throw error;
+  return {
+    code: code,
+    map: map
+  };
+}
+/**
+ * @param {Function} func - Original function
+ *
+ * @return {Function} Wrapped function with result cache
+ */
+
+
+function cache(func) {
+  var result = new Map();
+  return function () {
+    for (var _len = arguments.length, parameter = new Array(_len), _key = 0; _key < _len; _key++) {
+      parameter[_key] = arguments[_key];
+    }
+
+    var _iteratorNormalCompletion = true;
+    var _didIteratorError = false;
+    var _iteratorError = undefined;
+
+    try {
+      for (var _iterator = result[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+        var _step$value = (0, _slicedToArray2.default)(_step.value, 2),
+            input = _step$value[0],
+            _output = _step$value[1];
+
+        try {
+          (0, _assert.deepStrictEqual)(input, parameter);
+          return _output;
+        } catch (error) {
+          /**/
+        }
+      }
+    } catch (err) {
+      _didIteratorError = true;
+      _iteratorError = err;
+    } finally {
+      try {
+        if (!_iteratorNormalCompletion && _iterator.return != null) {
+          _iterator.return();
+        }
+      } finally {
+        if (_didIteratorError) {
+          throw _iteratorError;
+        }
+      }
+    }
+
+    var output = func.apply(this, parameter);
+    result.set(parameter, output);
+    return output;
+  };
 }

package.json

 {
   "name": "@tech_query/node-toolkit",
-  "version": "0.6.2",
+  "version": "0.7.1",
   "description": "Toolkit for Node.JS packages",
@@ -44,16 +44,21 @@ "keywords": [
   "dependencies": {
-    "@babel/core": "^7.1.0",
+    "@babel/core": "^7.1.2",
     "@babel/plugin-transform-modules-commonjs": "^7.1.0",
-    "@babel/polyfill": "^7.0.0",
     "@babel/preset-env": "^7.1.0",
-    "@babel/runtime": "^7.0.0",
-    "file-type": "^9.0.0",
-    "mime": "^2.3.1"
+    "@babel/runtime": "^7.1.2",
+    "file-type": "^10.0.0",
+    "mime": "^2.3.1",
+    "prettier": "^1.14.3",
+    "uglify-js": "^3.4.9"
   },
+  "peerDependencies": {
+    "@babel/polyfill": "^7.0.0"
+  },
   "devDependencies": {
-    "@babel/cli": "^7.1.0",
+    "@babel/cli": "^7.1.2",
     "@babel/plugin-transform-runtime": "^7.1.0",
+    "@babel/polyfill": "^7.0.0",
     "@babel/register": "^7.0.0",
-    "babel-eslint": "^9.0.0",
-    "babel-plugin-dynamic-import-node": "^2.1.0",
+    "babel-eslint": "^10.0.1",
+    "babel-plugin-dynamic-import-node": "^2.2.0",
     "esdoc": "^1.1.0",
@@ -63,8 +68,10 @@ "esdoc-ecmascript-proposal-plugin": "^1.0.0",
     "esdoc-standard-plugin": "^1.0.0",
-    "eslint": "^5.6.0",
-    "husky": "^1.0.1",
+    "eslint": "^5.6.1",
+    "husky": "^1.1.1",
     "mocha": "^5.2.0",
     "opn-cli": "^3.1.0",
     "should": "^13.2.3",
-    "should-http": "^0.1.1"
+    "should-http": "^0.1.1",
+    "should-sinon": "0.0.6",
+    "sinon": "^6.3.5"
   },
@@ -71,0 +78,0 @@ "babel": {

ReadMe.md

@@ -16,1 +16,7 @@ # Node.JS toolkit
  - [API document](https://techquery.github.io/node-toolkit/identifiers.html)
+
+
+
+## Typical cases
+
+https://www.npmjs.com/package/@tech_query/node-toolkit?activeTab=dependents

source/index.js

@@ -1,3 +0,10 @@
-export * from './language';
+export { toRegExp, prettify, uglify, cache } from './language';
 
+import { toES_5 as compile, cache } from './language';
+
+/**
+ * @private
+ */
+export const toES_5 = cache( compile );
+
 export * from './module';
@@ -4,0 +11,0 @@

source/language.js

 import { transform } from '@babel/core';
 
+import { format } from 'prettier';
 
+import { minify } from 'uglify-js';
+
+import { deepStrictEqual } from 'assert';
+
+
 /**
@@ -18,2 +24,17 @@ * @param {string} raw - RegExp literal string
 /**
+ * @param {String} source - JS source code
+ *
+ * @return {String} Prettified JS code
+ */
+export function prettify(source) {
+
+    return  format(source, {
+        parser:       'babylon',
+        tabWidth:     4,
+        singleQuote:  true
+    }).trim();
+}
+
+
+/**
  * @param {string}  code         - ES 6+ source code
@@ -46,5 +67,65 @@ * @param {?string} fileName     - Full name of this JS file
 
-    return  transform(code, option).code.replace(
-        /^(?:'|")use strict(?:'|");\n+/,  ''
+    return prettify(
+        transform(code, option).code.replace(
+            /^(?:'|")use strict(?:'|");\n+/,  ''
+        )
     );
 }
+
+
+/**
+ * @param {String} source   - JS source code
+ * @param {String} filename - Name of this JS source file
+ *
+ * @return   {Object}
+ * @property {String} code
+ * @property {String} map
+ */
+export function uglify(source, filename) {
+
+    const {error, code, map} = minify({
+        [filename]:  source
+    }, {
+        mangle:     {
+            keep_fnames:  true
+        },
+        output:     {
+            comments:  'some'
+        },
+        ie8:        true,
+        sourceMap:  {
+            filename,  url: `${filename}.map`
+        },
+        warnings:   'verbose'
+    });
+
+    if ( error )  throw error;
+
+    return  {code, map};
+}
+
+
+/**
+ * @param {Function} func - Original function
+ *
+ * @return {Function} Wrapped function with result cache
+ */
+export function cache(func) {
+
+    const result = new Map();
+
+    return  function (...parameter) {
+
+        for (let [input, output]  of  result)  try {
+
+            deepStrictEqual(input, parameter);  return output;
+
+        } catch (error) {/**/}
+
+        const output = func.apply(this, parameter);
+
+        result.set(parameter, output);
+
+        return output;
+    };
+}

New alerts

Shell access

Supply chain risk

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Found 1 instance in 1 package

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

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Fixed alerts

Shell access

Supply chain risk

This module accesses the system shell. Accessing the system shell increases the risk of executing arbitrary code.

Found 1 instance in 1 package

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

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

35202

18.71%

Lines of code

825

31.37%

Number of lines in readme file

22

37.5%

Worsened metrics

Dependency count

9

28.57%

Dev dependency count

18

20%

Dependency changes

• + Added

  prettier@^1.14.3

• + Added

  uglify-js@^3.4.9

• + Added

  file-type@10.11.0
  (transitive)

• + Added

  prettier@1.19.1
  (transitive)

• + Added

  uglify-js@3.19.3
  (transitive)

• - Removed

  @babel/polyfill@^7.0.0

• - Removed

  file-type@9.0.0
  (transitive)

• Updated

  @babel/core@^7.1.2

• Updated

  @babel/runtime@^7.1.2

• Updated

  file-type@^10.0.0