New Research: Supply Chain Attack on Axios Pulls Malicious Dependency from npm.Details →
Socket
Book a DemoSign in
Socket
Book a DemoSign in

rx-array

Package Overview
Dependencies
Maintainers
1
Versions
3
Alerts
File Explorer

Advanced tools

License
Socket logo

Install Socket

Detect and block malicious and high-risk dependencies

Install

rx-array - npm Package Compare versions

Comparing version
0.0.2
 to
0.0.3
+1
-1
package.json
{
"name": "rx-array",
"version": "0.0.2",
"version": "0.0.3",
"private": false,

@@ -5,0 +5,0 @@ "description": "Adds map/reduce functions to JS Array prototype.",

+4
-4
README.md

@@ -15,9 +15,9 @@ ### rx-array

No need to save the reference as the global Array object prototype now has the additional functions. The following functions are now available from any array
No need to save the reference as the global Array object prototype now has the additional functions. The following functions are now available from any array. Now it is not nice to shadow native implementations so I will not do that.
* map
* filter
* map (native)
* filter (native)
* mergeAll
* flatMap
* reduce
* reduce (native)
* zip

@@ -24,0 +24,0 @@ 

+43
-43
rx-array.js

@@ -19,10 +19,10 @@ // rx functions lovingly compiled from http://reactive-extensions.github.io/learnrx/

// ```
Array.prototype.map = function (projectionFunction) {
var results = [];
this.forEach(function (itemInArray) {
results.push(projectionFunction(itemInArray));
});
// Array.prototype.map = function (projectionFunction) {
// var results = [];
// this.forEach(function (itemInArray) {
// results.push(projectionFunction(itemInArray));
// });
return results;
};
// return results;
// };

@@ -44,12 +44,12 @@ // filter

Array.prototype.filter = function (predicateFunction) {
var results = [];
this.forEach(function (itemInArray) {
if (predicateFunction(itemInArray)) {
results.push(itemInArray);
}
});
// Array.prototype.filter = function (predicateFunction) {
// var results = [];
// this.forEach(function (itemInArray) {
// if (predicateFunction(itemInArray)) {
// results.push(itemInArray);
// }
// });
return results;
};
// return results;
// };

@@ -146,32 +146,32 @@ // mergeAll

Array.prototype.reduce = function (combiner, initialValue) {
var counter,
accumulatedValue;
// Array.prototype.reduce = function (combiner, initialValue) {
// var counter,
// accumulatedValue;
// If the array is empty, do nothing
if (this.length === 0) {
return this;
} else {
// If the user didn't pass an initial value, use the first item.
if (arguments.length === 1) {
counter = 1;
accumulatedValue = this[0];
} else if (arguments.length >= 2) {
counter = 0;
accumulatedValue = initialValue;
} else {
throw new Error('Invalid arguments.');
}
// // If the array is empty, do nothing
// if (this.length === 0) {
// return this;
// } else {
// // If the user didn't pass an initial value, use the first item.
// if (arguments.length === 1) {
// counter = 1;
// accumulatedValue = this[0];
// } else if (arguments.length >= 2) {
// counter = 0;
// accumulatedValue = initialValue;
// } else {
// throw new Error('Invalid arguments.');
// }
// Loop through the array, feeding the current value and the result of
// the previous computation back into the combiner function until
// we've exhausted the entire array and are left with only one function.
while (counter < this.length) {
accumulatedValue = combiner(accumulatedValue, this[counter]);
counter++;
}
// // Loop through the array, feeding the current value and the result of
// // the previous computation back into the combiner function until
// // we've exhausted the entire array and are left with only one function.
// while (counter < this.length) {
// accumulatedValue = combiner(accumulatedValue, this[counter]);
// counter++;
// }
return [accumulatedValue];
}
};
// return [accumulatedValue];
// }
// };

@@ -178,0 +178,0 @@ // zip