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Data Processing
Filter out elements of specific types from arrays (remove numbers, strings, booleans, etc.)
Execution
Fill in the form, run the tool, and review the result in one place.
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Tool usage guide
The Array Filter tool allows you to quickly clean and refine your data by removing specific element types from arrays, such as integers, floats, strings, or boolean values.
Background
I have a list of sensor readings that accidentally includes error messages as strings.
Problem
I need to extract only the numeric values to perform statistical analysis.
How to use
Input the mixed array, select 'Remove Strings' from the filter type, and process.
filterType: 'strings'Outcome
The tool returns a clean array containing only the numeric sensor readings.
Background
I have a configuration array that contains boolean flags and integers, but I only need the integers.
Problem
The boolean values are causing type-mismatch errors in my application logic.
How to use
Paste the array and select 'Remove Booleans' to strip the true/false values.
filterType: 'booleans'You can provide data as a standard JSON array, comma-separated values, or by placing each element on a new line.
Currently, the tool processes one filter type at a time to ensure precise data cleaning.
This tool is designed to filter elements within a single-level array.
Yes, you can toggle the 'Case Sensitive' option to control how string filtering is applied.
You can choose to keep or remove null and undefined values using the dedicated checkboxes in the configuration settings.
Outcome
A refined array containing only the necessary integer configuration values.