package bonsai

You can search for identifiers within the package.

in-package search v0.2.0

A library for building dynamic webapps, using Js_of_ocaml

Install

Dune Dependency

github.com Readme MIT License Edit opam file Versions (6)

Authors

J

Jane Street Group, LLC

Maintainers

J

Jane Street developers

Sources

v0.15.1.tar.gz

sha256=0c4a714146073f421f1a6179561f836b45d8dc012c743207d3481ea63bef74bf

doc/src/bonsai.web_ui_element_size_hooks/import.ml.html

Source file `import.ml`

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open! Core
open Js_of_ocaml


let cancel_animation_frame id = Dom_html.window##cancelAnimationFrame id

let request_animation_frame f =
  Dom_html.window##requestAnimationFrame (Js.wrap_callback f)
;;

let add_event_listener ?(use_capture = false) ?(prevent_default = false) element event ~f =
  Dom_html.addEventListener
    element
    event
    (Dom.full_handler (fun element event ->
       f element event;
       Js.bool prevent_default))
    (Js.bool use_capture)
;;

let set_width element x = element##.style##.width := Js.string (sprintf "%fpx" x)
let set_height element x = element##.style##.height := Js.string (sprintf "%fpx" x)
let reset_width element = element##.style##.width := Js.string ""
let reset_height element = element##.style##.height := Js.string ""