In the paper Declarative UIs are the future -- and the future is comonadic by Phil Friedman, he makes the claim, when introducing the cofree comonad t ...
In the paper Declarative UIs are the future -- and the future is comonadic by Phil Friedman, he makes the claim, when introducing the cofree comonad t ...
I am a newbie to Purescript and am trying to learn Halogen/Aff. I have been working on a simple app which is a variation of the effects-aff-ajax examp ...
Playing with a simple demo app in Halogen with a dynamic list filled with values from an input field, I realized, that returning focus back to input a ...
Given a really simple increment component in something like React: How does this translate to Purescript's Halogen? Looking through various things ...
Is there a way to append IProp's to HTML? Here's an example of what i'm trying to do: Where addProp takes myElement, gives it the Id (or any other ...
I have input fields which I have marked with a required attribute, but can't figure out a way to trigger a validation check (I am not working inside o ...
I need to do specific animation in Halogen.Each frame should be asked to update the state in order to properly draw each step. Is there any subscripti ...
How do I get the coordinates of the element itself on the page that triggered this event when I hover over it? In purescript there is an opportunity t ...
I'm trying to implement Websocket reconnection in PureScript and am at a complete loss at how to proceed. I've added the reconnection code at the top ...
I am working on a small Purescript application that produces visualizations. My architecture is a bit non-traditional, however, and I'm having some is ...
I want to make a Halogen Component where the component's input differs from its state. According to the guide for Halogen (https://github.com/slamdata ...
Consider this snippet from github, https://github.com/slamdata/purescript-halogen/blob/master/examples/basic/src/Button.purs#L42 which tries to render ...
I'm using purescript-halogen, and I want to scroll to bottom of div when the child component's message were caught. However, it seems not present that ...
. Answers to this question are eligible for a +100 reputation bounty. d ...
I'm absolutely new to purescript and halogen. I'm trying to display an halogen component (myButton) when an html element exists, and do nothing otherw ...
I'm struggling with achieving following goal: I have the API requests typed in a manner that they return either a desired value, or an error when the ...
I'm trying to adapt this example https://github.com/slamdata/purescript-halogen/blob/v0.12.0/examples/deep-peek/src/Main.purs#L58 (relevant part copie ...
How can I render a specific purescript-halogen component into the <head> tag? The following example written for Halogen 1.0.0 renders the style ...
I'm having difficulties similar to this unanswered question: Purescript: Halogen HTML DSL only Renders "id" tags I'm trying to define a new HTML elem ...
I'm using purescript-halogen v0.12.0, and I can't figure out why only the id tag is rendering. This occurs even with supposedly well supported elemen ...