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Add tests, however non-functional due to lack of File in Node

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Also add jimp to package.json
This commit is contained in:
Matt C 2018-12-21 17:17:11 +00:00
parent 5a9583c970
commit 18693d2471
6 changed files with 44 additions and 35 deletions
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2
src/core/Utils.mjs
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@ -855,7 +855,7 @@ class Utils {
let dataURI = "data:";
dataURI += type + ";";
dataURI += "base64," + toBase64(buff);
return "<img src='" + dataURI + "'>";
return "<img style='max-width: 100%;' src='" + dataURI + "'>";
} else {
return `<pre>${Utils.escapeHtml(Utils.arrayBufferToStr(buff.buffer))}</pre>`;
}

6
src/core/operations/SplitColourChannels.mjs
View file

@ -64,7 +64,7 @@ class SplitColourChannels extends Operation {
]).getBufferAsync(jimp.MIME_PNG);
resolve(new File([new Uint8Array((await split).values())], "red.png", {type: "image/png"}));
} catch (err) {
reject(new OperationError("Could not split red channel."));
reject(new OperationError(`Could not split red channel: ${err}`));
}
});
const green = new Promise(async (resolve, reject) => {
@ -76,7 +76,7 @@ class SplitColourChannels extends Operation {
]).getBufferAsync(jimp.MIME_PNG);
resolve(new File([new Uint8Array((await split).values())], "green.png", {type: "image/png"}));
} catch (err) {
reject(new OperationError("Could not split green channel."));
reject(new OperationError(`Could not split green channel: ${err}`));
}
});
const blue = new Promise(async (resolve, reject) => {
@ -88,7 +88,7 @@ class SplitColourChannels extends Operation {
]).getBufferAsync(jimp.MIME_PNG);
resolve(new File([new Uint8Array((await split).values())], "blue.png", {type: "image/png"}));
} catch (err) {
reject(new OperationError("Could not split blue channel."));
reject(new OperationError(`Could not split blue channel: ${err}`));
}
});
return await Promise.all([red, green, blue]);