cleaner-node - npm Package Compare versions

Comparing version 0.3.4 to 0.3.5

.eslintrc.js

@@ -196,3 +196,3 @@ module.exports = {
     "no-proto": "error",
-    "no-prototype-builtins": "error",
+    "no-prototype-builtins": "off",
     "no-restricted-globals": "error",
@@ -199,0 +199,0 @@ "no-restricted-imports": "error",

package.json

 {
   "name": "cleaner-node",
-  "version": "0.3.4",
+  "version": "0.3.5",
   "description": "Helpful utilities and scripts to make Node projects more legible and easier for the next developer to take over.",
@@ -54,2 +54,2 @@ "main": "index.js",
   }
-}
+}

README.md

 # cleaner-node
 Helpful utilities and scripts to make Node projects more legible and easier for the next developer to take over.
+
+## Changes
+
+|  Version  |  Date  |  Description  |
+|-----------|--------|---------------|
+|  0.3.5  |  2019/02/17  |  Add `objects.getValue`, `getValues`, and `setValue` to get & set properties of an object using fully qualified path names.  |

src/objects.js

@@ -1,3 +0,6 @@
-const strings = require('./strings');
+const { isValid: isValidString } = require('./strings');
+const { count } = require('./arrays');
 
+const isValid = value => (typeof value === 'object' && !(value instanceof Array));
+
 const getId = item => {
@@ -77,3 +80,3 @@ if (typeof item === 'object' && item instanceof Array) { return undefined; }
   const copy = JSON.parse(JSON.stringify(value));
-  const all = Object.keys(copy).filter(strings.isValid);
+  const all = Object.keys(copy).filter(isValidString);
   // eslint-disable-next-line no-eq-null
@@ -95,2 +98,47 @@ const toRemove = all.filter(k => (copy[k] == null));
 
+// --- getValue ... from singular property
+
+function getValue (item, keyOrPath) {
+  const keys = keyOrPath.split('.');
+  const used = [];
+  while (keys.length > 0) {
+    const key = keys.shift();
+    used.push(key);
+    if (!isValid(item[key])) {
+      throw new Error(`path ${used.join('.')} is not an object`);
+    }
+    item = item[key];
+  }
+  return item[keys[0]];
+}
+function getValues (items, keyOrPath, allowDuplicates) {
+  const result = [];
+  [].concat(items).filter(isValid).forEach(item => {
+    const value = getValue(item, keyOrPath);
+    if (allowDuplicates || !result.includes(value)) {
+      result.push(value);
+    }
+  })
+  return result;
+}
+
+// --- setValue
+
+function setValue (obj = {}, path, value) {
+  const keys = path.split('.');
+  const used = [];
+  while (keys.length > 1) {
+    const key = keys.shift();
+    used.push(key);
+    if (!(key in obj)) {
+      obj[key] = {};
+    } else if (!isValid(obj[key])) {
+      throw new Error(`path ${used.join('.')} is set to a primative value`);
+    }
+    obj = obj[key];
+  }
+  obj[keys[0]] = value;
+  return obj;
+}
+
 module.exports = {
@@ -102,6 +150,10 @@ findOne,
   getUids,
+  getValue,
+  getValues,
   isDefined,
+  isValid,
   notDefined,
+  setValue,
   toDto,
   toDtos
 };

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

53152

increased by2.92%

Lines of code

1310

increased by3.72%

Number of lines in readme file

8

increased by166.67%

No dependency changes