nanoether

A general purpose user interface kit for building dapps.

Demosite

Components

Button

A general purpose button.

Props:

• type: outline|borderless|solid
• size: xsmall|small|normal|large|xlarge
• onClick: A function to be executed when the button is clicked. May be asynchronous. onClick is called with an update function allowing you to control the button text (example use below). Throw an error with the prefix Button: to control the error text.
• loadingText: Text to be shown during asynchronous button callbacks.

import Button from 'nanother/Button'

// render
return (
  <Button onClick={async (update) => {
    update(`We're doing the thing`)
    await new Promise(r => setTimeout(r, 2000))
    update(`It's been two seconds`)
    await new Promise(r => setTimeout(r, 2000))
    // This error will set the button text
    throw new Error(`Button: The operation failed!`)
  }}>
    Do the thing!
  </Button>
)

Tooltip

Shows a text popup on mouseover.

import Tooltip from 'nanoether/Tooltip'

return (
  <Tooltip text="Something you need to know" />
)

Checkbox

A checkbox for indicating binary state.

Props:

• onChange: A function called when the checkbox value changes. Receives one argument enabled, a boolean indicating whether the box is checked.
• checked: Allows the state of the checkbox to be programatically manipulated

import Checkbox from 'nanother/Checkbox'

return (
  <Checkbox
    onChange={setPulseDriveEnabled}
    checked={pulseDriveEnabled}
  />
  <span>Enable pulse drive{pulseDriveEnabled ? ' 🚀' : ''}</span>
)

Textfield

A single line text input field.

Props:

• onChange: A function called when the text input changes. Called with a single argument, the current text contents of the field.
• onEnter: A function called when the enter key is presed. Called with a single argument, the current text contents of the field.
• value: A text prop used to programatically control the text field.

import Textfield from 'nanother/Textfield'

return (
  <Textfield
    style={{ width: '250px' }}
    placeholder="Type something then press enter!"
    onChange={setText}
    onEnter={(t) => {
      setEnteredText(t)
      setText('')
    }}
    value={text}
  />
  <div>{enteredText}</div>
)

Stepper

A stepper component indicating discrete progress.

Props:

• maxStep: The total number of steps.
• currentStep: The latest step that has been complete.
• size: normal|large|xlarge

import Stepper from 'nanoether/Stepper'

return (
  <Stepper
    maxStep={4}
    currentStep={2}
  />
)

Toggle Switch

A toggle switch component

Props:

• onChange: Optional<(boolean) => void>: Change event handler.
• checked: Optional<boolean>: To make switch controlled field.

import Toggle from 'nanoether/Toggle'

return (
  <Toggle onChange={setIsOn} checked={isOn} />
)

Contexts

Interface

A React context backed by a mobx store. Used for controlling dark/light mode settings and mobile screen detection.

Styles

Colors

CSS color definitions used in components.

import 'nanother/colors.css'