refactor: apply eslint
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@@ -1,8 +1,8 @@
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import { degrees } from 'pdf-lib';
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import { PdfFile, RepresentationType } from '../wrappers/PdfFile';
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import { degrees } from "pdf-lib";
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import { PdfFile, RepresentationType } from "../wrappers/PdfFile";
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export type RotateParamsType = {
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export interface RotateParamsType {
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file: PdfFile;
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rotation: number|number[];
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}
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@@ -15,19 +15,19 @@ export async function rotatePages(params: RotateParamsType): Promise<PdfFile> {
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if (Array.isArray(rotation)) {
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if (rotation.length != pages.length) {
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throw new Error(`Number of given rotations '${rotation.length}' is not the same as the number of pages '${pages.length}'`)
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throw new Error(`Number of given rotations '${rotation.length}' is not the same as the number of pages '${pages.length}'`);
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}
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for (let i=0; i<rotation.length; i++) {
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const oldRotation = pages[i].getRotation().angle
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pages[i].setRotation(degrees(oldRotation + rotation[i]))
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const oldRotation = pages[i].getRotation().angle;
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pages[i].setRotation(degrees(oldRotation + rotation[i]));
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}
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} else {
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pages.forEach(page => {
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// Change page size
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const oldRotation = page.getRotation().angle
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page.setRotation(degrees(oldRotation + rotation))
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const oldRotation = page.getRotation().angle;
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page.setRotation(degrees(oldRotation + rotation));
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});
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}
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return new PdfFile(file.originalFilename, pdfDoc, RepresentationType.PDFLibDocument, file.filename+"_rotated");
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};
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}
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