strip_ansi_escapes

Use the strip_ansi_escapes function in APL to remove ANSI escape sequences from strings. ANSI escape codes are special character sequences used in terminal output to control text formatting, colors, and cursor positioning. When analyzing logs or terminal output, these codes can interfere with text processing, search operations, and data analysis.

You use strip_ansi_escapes when you need to clean up terminal output, colorized logs, or any text that contains ANSI formatting codes. This is particularly useful when ingesting logs from command-line tools, CI/CD pipelines, container logs, or any system that outputs colored or formatted terminal text.

Usage

Syntax

strip_ansi_escapes(text)

Parameters

Returns

A string with all ANSI escape sequences removed, leaving only the plain text content.

List of related functions

• trim: Use trim to remove leading and trailing characters. Use strip_ansi_escapes specifically for removing ANSI escape sequences anywhere in the string.
• replace_regex: Use replace_regex for custom pattern-based replacements. Use strip_ansi_escapes as a specialized, optimized solution for ANSI codes.
• trim_space: Use trim_space to remove whitespace. Use strip_ansi_escapes to clean formatting codes.
• extract: Use extract to pull specific patterns from text. Use strip_ansi_escapes to clean the text before extraction for better pattern matching.

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