@planningcenter/button

An experimental Button, used in Planning Center Publishing

Examples

https://codesandbox.io/s/1358wv7x33

Installation

yarn add @planningcenter/button

Usage

import React from "React";
import { ComposedButton as Button } from "@planningcenter/button";
import "@planningcenter/button/button.css";

function App() {
  return <Button>A button</Button>;
}

RestfulButtons

Semantic components wrappers around ComposedComponent.
Implements all APIs of ComposedComponent.

React Component Usage

import React from "React";
import {
  PutButton,
  DeleteButton,
  CancelButton
} from "@planningcenter/button";
import "@planningcenter/button/button.css";

function App() {
  return (
    <React.Fragment>
      <PutButton>Create/Update Action</PutButton>
      <DestroyButton>Destroy Action</DestroyButton>
      <CancelButton>Cancel Action</CancelButton>
    </React.Fragment>
  );
}

CSS API

"Button RestfulButton RestfulButton--action_destroy"
"Button RestfulButton RestfulButton--action_put"
"Button RestfulButton RestfulButton--action_cancel"

ComposedButton: action

React Component Usage

import React from "React";
import { ComposedButton as Button } from "@planningcenter/button";
import "@planningcenter/button/button.css";

function App() {
  return (
    <React.Fragment>
      <Button action="put">Create/Update Action</Button>
      <Button action="destroy">Destroy Action</Button>
      <Button action="cancel">Cancel Action</Button>
    </React.Fragment>
  );
}

CSS API

"Button RestfulButton RestfulButton--action_destroy"
"Button RestfulButton RestfulButton--action_put"
"Button RestfulButton RestfulButton--action_cancel"

ComposedButton: height

React Component Usage

import React from "react";
import { ComposedButton as Button } from "@planningcenter/button";
import "@planningcenter/button/button.css";

function App() {
  return (
    <React.Fragment>
      <Button>height: 4 (default)</Button>
      <Button height={2.5}>height: 2.5</Button>
      <Button height={3}>height: 3</Button>
      <Button height={4}>height: 4</Button>
      <Button height={5}>height: 5</Button>
      <Button height={6}>height: 6</Button>
    </React.Fragment>
  );
}

CSS API

"Button ScaledButton ScaledButton--height_2.5"
"Button ScaledButton ScaledButton--height_3"
"Button ScaledButton ScaledButton--height_4"
"Button ScaledButton ScaledButton--height_5"
"Button ScaledButton ScaledButton--height_6"

ComposedButton: as

ComposedButton provides opinions about styel only.
You can change the underlying element by passing it via the as prop.

This includes components of your own design.
This can be helpful in use with Box components that exist as the base element in many apps.

React Component Usage

import React from "react";
import { ComposedButton as Button } from "@planningcenter/button";
import "@planningcenter/button/button.css";

function App() {
  return (
    <React.Fragment>
      <Button>Button</Button>
      <Button type="submit">Button [type=submit]</Button>
      <Button as="a" href="#">
        Anchor
      </Button>
      <Button as="input" value="Input" />
      <Button
        as="input"
        type="submit"
        value="Input [type=submit]"
      />
      <Button>Button</Button>
      <Button type="submit">Button [type=submit]</Button>
      <Button as="a" href="#">
        Anchor
      </Button>
      <Button as="input" value="Input" />
      <Button
        as="input"
        type="submit"
        value="Input [type=submit]"
      />
    </React.Fragment>
  );
}

CSS API

"Button"

Functions

There's no magic sauce.
The resolution af props to selectors is done in exported functions.

So, if you want to own your own button implementation want the height and action APIs,
You can resolve the classes with these functions.

getScaledButtonClasses

You can pass it all your props.
Or just the ones we care about.

import { getRestfulButtonClasses } from "@planningcenter/buttons";

let classes = getScaledButtonClasses({ action: "destroy" });
// => "RestfulButton RestfulButton--action_destroy"

let classes = getScaledButtonClasses(null);
// => ""

getRestfulButtonClasses

You can pass it all your props.
Or just the ones we care about.

import { getRestfulButtonClasses } from "@planningcenter/buttons";

let classes = getRestfulButtonClasses({ height: 3 });
// => "RestfulButton RestfulButton--height_3"

let classes = getRestfulButtonClasses(null);
// => ""