I finally have the 1st pass of YourJS available to the public!!!
What is YourJS?
Who controls the codebase?
Everyone does! All you have to do is sign up and you can start writing code that can be included in YourJS.
How do I design and download my own library?
As of right now there is a section called Snippets which is a repo of code that can be included in your custom JS library. You can browse the snippets, add the ones you like to the build and then go to the build page to build the library from the selected snippets. Finally, you will have the opportunity to name your library (this will be the variable name added to the global namespace for your utility library).
What development plans are there?
- Port most functionality available in jPaq over to YourJS.
- Add an examples section similar to the one that exists on jPaq.org.
- Include a buildable version of the library which includes documentation.
- A link share for all other JS sites.
I have a lot of ideas for YourJS so the sky is the limit! Let me know if you have any suggestions and perhaps I will be able to include them in the next iteration of changes.
variable.constructor. Of course, many times I like to make functions that will spit my results for me so here is one that will take any variable and spit out its class constructor:
getClass(). The one thing you will notice is that if
Extending native prototypes is frowned upon by many JS engineers but can be helpful as long as the extensions are properly documented in the codebase.
SCRIPTER’S DISCRETION IS ADVISED.
Yesterday I added a post about
String.prototype.before(...). As is explained within the post, this function can be used to easily extract a substring before a given target. Of course, if you can get what comes before a target you should be able to get what comes after a target too, right? Here is a function that makes that possible:
As indicated in the comments, this function can take a target (string or regular expression) to key off of to extract the desired substring. It also takes an optional second argument used for indicating the occurrence of the target to key off of. For instance, if you wanted to get the string that comes after the second comma in
"Uno, dos, tres, cuatro, y cinco" you could use the following code:
var str = "Uno, dos, tres, cuatro, y cinco";
var afterFirstTwo = str.after(',', 2);
Here are some other examples that I used to test this function:
As usual, feel free to use this function in your own projects. Have fun!