v2-timer-component
v1.0.1
Published
This is a simple countdown timer – a browser-native web component designed for seamless integration with any framework or standalone use. Whether you're enhancing a Kanban board with a thirty-minute task timer or adding a customizable countdown to your pr
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version2softwareReadme
v2-timer-component
This is a simple countdown timer – a browser-native web component designed for seamless integration with any framework or standalone use. Whether you're enhancing a Kanban board with a thirty-minute task timer or adding a customizable countdown to your project, this component can help. Easily control the timer through buttons or events, adjust its duration, and personalize its appearance using CSS variables.
Installation
npm install v2-timer-componentUsage
<v2-timer-component></v2-timer-component>Example
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>V2 Timer Component Example</title>
<style>
html, body {
height: 100%;
}
.example {
--color: white;
--background-color: red;
--button-color: white;
--button-background-color: red;
--width: 30vw;
--height: 30vh;
--border: none;
}
v2-timer-component {
margin: 2rem;
}
button {
margin: 2em;
font-size: larger;
}
</style>
</head>
<body>
<v2-timer-component></v2-timer-component>
<v2-timer-component class="example" duration="15"></v2-timer-component>
<v2-timer-component small></v2-timer-component>
<v2-timer-component xsmall></v2-timer-component>
<button onclick="startAllTimers()">Start all timers</button>
<button onclick="stopAllTimers()">Stop all timers</button>
<script type="module">
import "v2-timer-component"
</script>
<script>
function startAllTimers() {
document.dispatchEvent(new Event("v2-timer-start"));
}
function stopAllTimers() {
document.dispatchEvent(new Event("v2-timer-stop"));
}
</script>
</body>
</html>
Class
V2TimerComponentCSS Variables
--color: black;
--background-color: white;
--button-color: black;
--button-background-color: white;
--width: 300px;
--height: 180px;
--border: 2px solid #000;Properties
duration = 30;
small = false;
xsmall = false;Methods
startTimer()
stopTimer()
pauseTimer()
resumeTimer()Dispatches
The component dispatches events to publicize component state changes.
v2-timer-started
v2-timer-stopped
v2-timer-paused
v2-timer-resumed
v2-timer-completedListeners
The component registers listeners with the document in order to be controlled by external events.
document.addEventListener('v2-timer-start', this.startTimer);
document.addEventListener('v2-timer-stop', this.stopTimer);
document.addEventListener('v2-timer-pause', this.pauseTimer);
document.addEventListener('v2-timer-resume', this.resumeTimer);License
This project is licensed under the MIT License.