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					38 lines
				
				1.0 KiB
			
		
		
			
		
	
	
					38 lines
				
				1.0 KiB
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											3 years ago
										 
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								/*!
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								 * Module dependencies.
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								 */
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								'use strict';
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								const MongooseError = require('./');
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								class DivergentArrayError extends MongooseError {
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								  /*!
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								   * DivergentArrayError constructor.
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								   * @param {Array<String>} paths
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								   */
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								  constructor(paths) {
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								    const msg = 'For your own good, using `document.save()` to update an array '
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								            + 'which was selected using an $elemMatch projection OR '
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								            + 'populated using skip, limit, query conditions, or exclusion of '
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								            + 'the _id field when the operation results in a $pop or $set of '
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								            + 'the entire array is not supported. The following '
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								            + 'path(s) would have been modified unsafely:\n'
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								            + '  ' + paths.join('\n  ') + '\n'
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								            + 'Use Model.update() to update these arrays instead.';
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								    // TODO write up a docs page (FAQ) and link to it
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								    super(msg);
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								  }
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								}
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								Object.defineProperty(DivergentArrayError.prototype, 'name', {
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								  value: 'DivergentArrayError'
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								});
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								/*!
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								 * exports
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								 */
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								module.exports = DivergentArrayError;
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