"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.OpRemove = void 0;
const AbstractOp_1 = require("./AbstractOp");
const json_pointer_1 = require("@jsonjoy.com/json-pointer");
const constants_1 = require("../constants");
/**
 * @category JSON Patch
 */
class OpRemove extends AbstractOp_1.AbstractOp {
    constructor(path, oldValue) {
        super(path);
        this.oldValue = oldValue;
    }
    op() {
        return 'remove';
    }
    code() {
        return constants_1.OPCODE.remove;
    }
    apply(doc) {
        const ref = (0, json_pointer_1.find)(doc, this.path);
        if (ref.val === undefined)
            throw new Error('NOT_FOUND');
        if ((0, json_pointer_1.isObjectReference)(ref))
            delete ref.obj[ref.key];
        else if ((0, json_pointer_1.isArrayReference)(ref)) {
            if (ref.val !== undefined)
                ref.obj.splice(ref.key, 1);
        }
        else
            doc = null;
        return { doc, old: ref.val };
    }
    toJson(parent) {
        const json = {
            op: 'remove',
            path: (0, json_pointer_1.formatJsonPointer)(this.path),
        };
        if (this.oldValue !== undefined)
            json.oldValue = this.oldValue;
        return json;
    }
    toCompact(parent, verbose) {
        const opcode = verbose ? 'remove' : constants_1.OPCODE.remove;
        return this.oldValue === undefined
            ? [opcode, this.path]
            : [opcode, this.path, this.oldValue];
    }
}
exports.OpRemove = OpRemove;
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