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Overview

The Parsers feature in MrScraper allows users to modify the extracted data from a web scraper by performing a series of transformations or adjustments. The Parsers page is designed for flexibility, providing users with the following ability:

  • Edit Property
  • Append Properties
  • Add Constant

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Use the Parser Feature

To use the parser feature, follow the steps below:

  1. Click the Parsers tab.

  1. Click Add Parser > select what type of parsers that you want to use:
Parser TypeDescriptionConfiguration Options
Edit PropertyModify an existing property in the extracted data.- Property: Choose which property to modify.
- Parser: Select the transformation (e.g., trim, change case, etc.).
Append PropertyAppend a new property to the existing data.- Append Property: Select the property to add.
- To Property: Define where to append the new property in the output.
Add ConstantAdd a constant value to the output.- Property: Specify the property where the constant will be added.
- Value: Input the constant value for the selected property.

  1. Specify all the fields.

  1. Click Save Changes to save the configuration.