mindee/src/v1/parsing/common/orientation.js

Mindee Client Library for Node.js

import { BaseField } from "../../../v1/parsing/standard/index.js";
/**
 * The clockwise rotation to apply (in degrees) to make the image upright.
 */
export class OrientationField extends BaseField {
    /**
     * @param {OrientationFieldConstructor} constructor Constructor parameters.
     */
    constructor({ prediction = {}, valueKey = "value", reconstructed = false, pageId, }) {
        super({ prediction, valueKey, reconstructed });
        const orientations = [0, 90, 180, 270];
        this.pageId = pageId;
        this.value = parseInt(prediction[valueKey]);
        if (!orientations.includes(this.value))
            this.value = 0;
    }
    /**
     * Default string representation.
     */
    toString() {
        return `${this.value} degrees`;
    }
}