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Null/undefined color value #128

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Nosferatu31 opened this issue Sep 21, 2023 · 10 comments
Open

Null/undefined color value #128

Nosferatu31 opened this issue Sep 21, 2023 · 10 comments

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@Nosferatu31
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Could Swatches support a null color swatch to unset the color?

@Nosferatu31
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@jaywcjlove would it be against the library standard to support nullish values for the several packages?
e,g,; Saturation, HueSlider, EditableInputs, Swatches, et cetera.

@jaywcjlove
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@Nosferatu31 like this?

<Saturation
+    hsva={null}
 />

@Nosferatu31
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@Nosferatu31 like this?

<Saturation
+    hsva={null}
 />

Exactly

@Nosferatu31
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Thank you for the new <Saturation> upgrade.
Is it planned to do the same for other components? (e,g,; HueSlider, EditableInputs, Swatches, et cetera.)

@jaywcjlove
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<Hue hue={undefined/null} />

@Nosferatu31 The Hue component supports passing undefined/null values, but the default value is 0. I don’t know what display you need to do after you want to pass a null value.

jaywcjlove added a commit that referenced this issue Sep 22, 2023
@jaywcjlove
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@Nosferatu31 I adjusted the hue Typescript type to be optional.

@akwasin
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akwasin commented Nov 8, 2023

I currently have an extra (x) button that sets the color to null. Is it possible to get this type of button inside the the swatches? like an x or something similar? Lets say that the last square in the github or compact style had an x inside it.

jaywcjlove added a commit that referenced this issue Nov 9, 2023
@jaywcjlove
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@akwasin Upgrade v2.0.1

Add clear button

import React, { useState } from 'react';
import Github from '@uiw/react-color-github';

export default function Demo() {
  const [hex, setHex] = useState("#fff");
  return (
    <>
      <Github
        color={hex}
        style={{
          '--github-background-color': '#d1eff9'
        }}
        onChange={(color) => {
          setHex(color.hex);
        }}
        rectRender={(props) => {
          if (props.key == 15) {
            return <button key={props.key} onClick={() => setHex(null)}>x</button>
          }
        }}
      />
      <div style={{ width: 120, height: 50, backgroundColor: hex }} />
    </>
  );
}

@akwasin
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akwasin commented Nov 13, 2023

rectRender only exists on Github style? was hoping that this was a universal thing. Im using Compact as well.

@jaywcjlove
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jaywcjlove commented Nov 13, 2023

@akwasin Upgrade v2.0.2

github-actions bot pushed a commit that referenced this issue Nov 13, 2023
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3 participants