jslt - npm Package Compare versions

Comparing version 0.2.9 to 0.2.10

jslt.js

@@ -324,2 +324,3 @@
 	$replace(input, args, global) {
+		if (!args) return error("[arguments]", "missing / invalid");
 		if (!(typeof args.newSubstr == "string")) return error("[newSubstr]", "missing / invalid");
@@ -357,2 +358,24 @@
 	
+	$blacklist(input, args, global) {
+		if (!(args instanceof Array)) return error("[arguments]", "missing / invalid");
+		if (!(input instanceof Object) || input === null) return input;
+		
+		var retVal = {};
+		Object.keys(input).forEach(key => {
+			if (!args.includes(key)) retVal[key] = input[key];
+		});
+		return retVal;
+	},
+
+	$whitelist(input, args, global) {
+		if (!(args instanceof Array)) return error("[arguments]", "missing / invalid");
+		if (!(input instanceof Object) || input === null) return input;
+		
+		var retVal = {};
+		Object.keys(input).forEach(key => {
+			if (args.includes(key)) retVal[key] = input[key];
+		});
+		return retVal;
+	},
+	
 	// Array
@@ -359,0 +382,0 @@ $map(input, args, global) {

package.json

 {
   "name": "jslt",
-  "version": "0.2.9",
+  "version": "0.2.10",
   "description": "JSON transformer",
@@ -5,0 +5,0 @@ "main": "jslt.js",

test.js

@@ -164,2 +164,3 @@
 test("$replace regexp string", "test 123", { $replace : { regexp : "\\d+", newSubstr : "" } }, "test ");
+test("$replace", "test str", { $replace : null }, "$replace.[arguments] - missing / invalid");
 
@@ -249,2 +250,14 @@ test("$catch - no error", { prop : "test" }, { $fetch : "{{prop}}", $catch : {} }, "test");
 
+test("$blacklist", { a : 3, b : 2 }, { $blacklist : [ "a", "c" ] }, { b : 2 });
+test("$blacklist", { a : 3 }, { $blacklist : [ "a" ] }, {});
+test("$blacklist", 3, { $blacklist : [ "a", "c" ] }, 3);
+test("$blacklist", null, { $blacklist : [ "a", "c" ] }, null);
+test("$blacklist", null, { $blacklist : 3 }, "$blacklist.[arguments] - missing / invalid");
+
+test("$whitelist", { a : 3, b : 2 }, { $whitelist : [ "a", "c" ] }, { a : 3 });
+test("$whitelist", { a : 3 }, { $whitelist : [ "b" ] }, {});
+test("$whitelist", 3, { $whitelist : [ "a", "c" ] }, 3);
+test("$whitelist", null, { $whitelist : [ "a", "c" ] }, null);
+test("$whitelist", null, { $whitelist : 3 }, "$whitelist.[arguments] - missing / invalid");
+
 console.log(`\nPassed: ${passed}, Failed: ${failed}`);

No alert changes

Improved metrics

Total package byte prevSize

45024

increased by3.52%

Lines of code

680

increased by4.62%

No dependency changes