Use for questions relating to the bs-webapi BuckleScript bindings, and only with the [bucklescript] tag.
bs-webapi is a set of bucklescript bindings to the DOM and other Web APIs.
Questions tagged [bs-webapi]
8 questions
3
votes
1 answer
How to get innerHTML of each element in a node list
Say I have the following html:
one
two
three
I would like to log the innerHTML for each element. I have tried the following:
document
|> Document.querySelectorAll(".item")
|>…
Sam Houston
- 3,413
- 2
- 30
- 46
2
votes
1 answer
Using HTML Canvas from ReasonML using React Hooks
I'm looking for a quick example on how to get started using the following technologies together:
HTML5 Canvas
ReasonML
ReasonReact: "ReasonReact is a safer, simpler way to build React components, in Reason."
bs-webapi: Web API bindings for…
Peter Lamberg
- 8,151
- 3
- 55
- 69
2
votes
1 answer
Having trouble getting event data from event listener in ReasonReact
I'm trying to implement dynamic column resizing on a table (like in Excel or Google Sheets).
In my render function I use the handle callback when the user clicks mouse down on my resize control:
Homan
- 25,618
- 22
- 70
- 107
2
votes
1 answer
bs-webapi - How to loop over Dom.nodeList?
The following won't work since sides is a Dom.nodeList and DomTokenList.forEach expects a Dom.domTokenList.
open Bs_webapi.Dom;
external length : Dom.nodeList => int = "" [@@bs.get];
let sides = Document.querySelectorAll "#carousel > figure"…
Raphael Rafatpanah
- 19,082
- 25
- 92
- 158
1
vote
1 answer
How to add a listener for all scroll events?
I need to add a listener for all scroll events in Reason React or all scroll affects affecting the main window (either would work).
Trying this but the event does not trigger:
open Webapi.Dom;
Document.addEventListener("scroll", onScroll);
P.S.…
Peteris
- 3,548
- 4
- 28
- 44
1
vote
1 answer
Add an event listener to the window
I am trying to add an event listener to the window, but I am unsure how to get the window.
I currently have this.
let onUnhandledRejection = (e) => {
/* TODO: write this */
}
WindowRe.addEventListener(
"unhandledrejection",
…
InsidersByte
- 96
- 7
1
vote
1 answer
Pass results of querySelectorAll to EventTarget.addEventListener
I want to do something like:
open Webapi.Dom;
let addListener = (element) =>
EventTarget.addEventListener("click", onSubscribeClick, EventTarget.asEventTarget(element));
let addOrRemoveListeners = (handler, ()) => {
let elements =…
Javier Chávarri
- 1,605
- 11
- 21
0
votes
1 answer
How does fillStyle work in bs-webapi Canvas2d
I'm wondering how to create a and set a fill style using bs-webapi and Canvas2d interface in ReasonML.
I think the definition I might need is this:
let fillStyle = (ctx: t) =>
ctx |> fillStyle |> reifyStyle;
But I'm having trouble understanding…
Peter Lamberg
- 8,151
- 3
- 55
- 69