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Can now create a new jimp with the CSS hex color format #549

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merged 6 commits into from Aug 14, 2018

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CodySchrank
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@CodySchrank CodySchrank commented Aug 14, 2018

What's Changing and Why

Adds the popular css hex color format for creating a new jimp.

new Jimp(512, 512, '#D95353', (image) => {});

What else might be affected

Added a conversion function from css hex color to hex

Also added tests for creating image with hex color and css color.

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This is awesome! Just a few changed

src/index.js Outdated

if (typeof cssColor === 'number') return Number(cssColor);

const color = new tinyColor(cssColor);
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I don't think the new is required here.

README.md Outdated
@@ -504,6 +504,12 @@ Jimp.rgbaToInt(r, g, b, a); // e.g. converts 255, 255, 255, 255 to 0xFFFFFFFF
Jimp.intToRGBA(hex); // e.g. converts 0xFFFFFFFF to {r: 255, g: 255, b: 255, a:255}
```

You can convert a css hex color to its true rgba hexadecimal equivalent:
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It seems like tinycolor2 can take more than just a hex value.

https://www.npmjs.com/package/tinycolor2

Can you update this to reflect that you can also pass in RGB, RGBA, HSL, HSLA, HSV, HSVA, and named values also?

done();
})
.on('error', done);
});
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And add a test or two for the above mentioned extra color formats

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Also can you switch these tests to async await?

it('initializes with a color', async () => {
	const image = await Jimp.create(2, 2, 0xffffffff)
	image.getPixelColor(1, 1).should.be.equal(0xffffffff);
});

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Sure. Also I don't know why the pr diff is so much in jimp.d.ts I only added 5 lines.

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@CodySchrank the type file looks fine! it's done that on other PRs also, weird for sure.

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I'll let you deal with the docs because now there's a bunch of ways to add a color and I don't know how you want to show that in the readme.

@hipstersmoothie hipstersmoothie merged commit a740955 into jimp-dev:master Aug 14, 2018
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@CodySchrank thanks for your work!

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@hipstersmoothie Thanks for maintaining this I've been using it heavily.

@hipstersmoothie hipstersmoothie added the enhancement a request for a new feature or change in behavior label Aug 14, 2018
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2 participants