HummusJS | js module for high performance creation | Runtime Evironment library

by galkahana C Version: Current License: Non-SPDX

X-Ray Key Features Code Snippets(1)Community Discussions(6)Vulnerabilities Install Support

kandi X-RAY | HummusJS Summary

HummusJS is a C library typically used in Server, Runtime Evironment, Nodejs applications. HummusJS has no bugs and it has medium support. However HummusJS has 1 vulnerabilities and it has a Non-SPDX License. You can download it from GitHub.

Update 9/11/2019 Ending Support: Hi All, after 6 years I decided to finish supporting HummusJS. You may still use the code as is, with the provided license, however I will not be providing answers, solutions, responses etc. I'd like to thank everyone who used HummusJS and wish you all the best going forward with your projects. Gal.

Support

Quality

Security

License

Reuse

Support

HummusJS has a medium active ecosystem.

It has 1095 star(s) with 177 fork(s). There are 33 watchers for this library.

It had no major release in the last 6 months.

There are 211 open issues and 195 have been closed. On average issues are closed in 240 days. There are 7 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of HummusJS is current.

Quality

HummusJS has 0 bugs and 0 code smells.

Security

HummusJS has 1 vulnerability issues reported (0 critical, 0 high, 1 medium, 0 low).

HummusJS code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

HummusJS has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

HummusJS releases are not available. You will need to build from source code and install.

It has 7819 lines of code, 133 functions and 66 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of HummusJS

Get all kandi verified functions for this library.

HummusJS Key Features

No Key Features are available at this moment for HummusJS.

HummusJS Examples and Code Snippets

Javascript/JQuery having an alert pop up when page loads won't work

JavaScript

Lines of Code : 121

License : Strong Copyleft (CC BY-SA 4.0)

Copy

$(document).ready(function() {
  alert("Welcome!");
});

background-color:Teal;

}
h1 {
  text-align: center;
  color: Gold;
  font-family: arial;
  font-size: 25pt;
}
#p1 {
  text-align: left;
  color:

Community Discussions

Trending Discussions on HummusJS

Serverless, node and Hummus. Compiling a binary does not work

How to modify a stream from request to a new response stream in HummusJS

draw an arrow head HummusJS

HummusJS - Convert HTML page to PDF in JavaScript

Firebase Function, turn Sync / Async Mess into clean ES6

Cloud Functions: Access System Fonts

QUESTION

Serverless, node and Hummus. Compiling a binary does not work

Asked 2019-Mar-21 at 22:59

I'm trying to use HummusJS on a Lambda function using the Serverless framework for deployment.

The Hummus npm library needs a binary compiled to function. This (hummus.node) is provided in its node_modules folder. However when I require 'hummus' the library is throwing a bug.

...

ANSWER

Answered 2017-Dec-06 at 01:27

I used docker-lambda to build the binary and then copied it over to '/node_modules/hummus/bindings/hummus.node'.

https://github.com/lambci/docker-lambda

I could then run the app in docker-lambda which reproduced the lambda environment.

Source https://stackoverflow.com/questions/47587813

QUESTION

How to modify a stream from request to a new response stream in HummusJS

Asked 2018-Aug-08 at 09:38

I need to inject a png into a PDF using HummusJS.

In the production version of my API, I'll be receiving a post request containing a base64 that I'll convert to binary reader stream. (In the example below, I'm using a test read from a local file.)

Here's my test input stream (which is defined in a "create" object factory):

...

ANSWER

Answered 2018-Aug-08 at 09:38

inspired by the solution from @JAM in "wait for all streams to finish - stream a directory of files"

I solved this issue by having the .pngWriteStream method return a promise and having the writestream resolve on finish:

Source https://stackoverflow.com/questions/51731191

QUESTION

draw an arrow head HummusJS

Asked 2018-Jun-21 at 16:18

How can I draw an arrowhead in hummusJS? I am using hummus for drawing in pdf. I need to draw an arrow in pdf. I am able to draw the line. But how can I draw an arrowhead? I tried the following

...

ANSWER

Answered 2018-Jun-21 at 16:18

This is an example using function drawArrow to draw an arrow on PDF. The PDF is produced accessing http://localhost:3000/ via browser. It can draw horizontal and vertical arrow and put arrowhead on start or end. You can rehearse input variables startPoint, endPoint, endArrowHead

Source https://stackoverflow.com/questions/50759391

QUESTION

HummusJS - Convert HTML page to PDF in JavaScript

Asked 2018-Jun-05 at 12:56

How can I use hummusJS to convert HTML code to PDF?
So far I am able to convert JPG images to pdf, as well as merge multiple pdfs.

...

ANSWER

Answered 2018-May-15 at 09:37

try to use html-to-pdf-converter

Using headless chrome via puppeteer and than modifying generated pdf via HummusJS to add headers and footers with page numbers

Install

Source https://stackoverflow.com/questions/50346701

QUESTION

Firebase Function, turn Sync / Async Mess into clean ES6

Asked 2017-May-12 at 21:38

I did write a firebase function which manipulates a PDF File on request, does some manipulations to it, saves it back to storage and archives a hash to database.

I did manage to get it to work, but its a total mess since I never really learned how to work with pre ES6 js callbacks. I'm new to all of this and learned to work wich arrow functions and promises. But here I need to use packages which are pure javascript and its working somehow, but I really need to clean up this sync/async mess to do clean error handling and return a promise to firebase after processing the function.

My function also includes some odd file handlings to get the different files ready for the pdf library: For example i create a QR Code, save it to a tmp file, use another library to create a jpg out of the png and save it again to tmp. I am open to any suggestions or hints if I could do something smarter.

Something is wrong with the chain, because the function is completing in a few ms while it still running.

I did add some comments to my code where I have no clue how to change it to ES6 and I would be very grateful if you could help me clean up this big mess.

...

ANSWER

Answered 2017-May-12 at 21:38

As I wrote in comments, your question is too broad. I will focus here on the question as you put it in the title.

The main improvement when it comes to ES6 promises, is that you should:

turn some callback-based schemes to promises, and
flatten the promise chain, avoiding nested then calls

Finally, when you call the outer function, make sure to treat it as a promise: once you have asynchronous stuff going on, you need to stick with that pattern. So you would call your main function like this:

Source https://stackoverflow.com/questions/43938225

QUESTION

Cloud Functions: Access System Fonts

Asked 2017-May-12 at 11:45

Im am using hummusJS to manipulate PDF Files with Firebase Cloud functions.

As far as I know, Hummus requires to have access to an actual true type font file, to be able to use fonts in PDFs. In my local env I'm using this:

https://github.com/devongovett/font-manager

It has some depends on some libfontconfig-dev, its not working on cloud functions.

According to this post there is no way to use hummus without fonts:

https://github.com/galkahana/HummusJS/issues/120

I could store the needed fonts online and download it everytime into the function, but this doesn't feel right.

Any Idea how I could make this work?

edit: I'm not picky, I would use every font beside Comic Sans

...

ANSWER

Answered 2017-May-12 at 11:45

I managed to get the TrueType File into my package.

Just added the local file as dependency to package.json, its working on Firebase Functions.

Source https://stackoverflow.com/questions/43924623

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install HummusJS

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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