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Merge fe13f6401d into dd26c09003

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A Normal Ladd 2026-01-29 16:15:48 -07:00 • committed by GitHub
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1
src/core/config/Categories.json
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@ -291,6 +291,7 @@
"Diff",
"Remove whitespace",
"Remove null bytes",
"Remove ANSI Escape Codes",
"To Upper case",
"To Lower case",
"Swap case",

41
src/core/operations/RemoveANSIEscapeCodes.mjs Normal file
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@ -0,0 +1,41 @@
/**
* @author Louis-Ladd [lewisharshman1@gmail.com]
* @copyright Crown Copyright 2025
* @license Apache-2.0
*/
import Operation from "../Operation.mjs";
/**
* Remove ANSI Escape Codes operation
*/
class RemoveANSIEscapeCodes extends Operation {
/**
* RemoveANSIEscapeCodes constructor
*/
constructor() {
super();
this.name = "Remove ANSI Escape Codes";
this.module = "Default";
this.description = "Removes ANSI Escape Codes.";
this.infoURL = "https://en.wikipedia.org/wiki/ANSI_escape_code";
this.inputType = "string";
this.outputType = "string";
this.args = [];
}
/**
* @param {string} input
* @param {Object[]} args
* @returns {string}
*/
run(input, args) {
const ansiRegex = /(?:\x1B|\\x1b|\\033|\\u001b|\\e)\[[0-?]*[ -/]*[@-~]/g;
return input.replace(ansiRegex, "");
}
}
export default RemoveANSIEscapeCodes;

45
tests/operations/tests/RemoveANSIEscapeCodes.mjs Normal file
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@ -0,0 +1,45 @@
/**
* @author Louis-Ladd [lewisharshman1@gmail.com]
* @copyright Crown Copyright 2025
* @license Apache-2.0
*/
import TestRegister from "../../lib/TestRegister.mjs";
TestRegister.addTests([
{
"name": "Remove ANSI Escape Codes: x1b escape code",
"input": "\\x1b[31;1;3;4;9mHello, \\x1b[31;1;3;4;9mWorld!",
"expectedOutput": "Hello, World!",
"recipeConfig": [
{
"op": "Remove ANSI Escape Codes",
"args": [
],
},
],
},
{
"name": "Remove ANSI Escape Codes: 033 escape code",
"input": "\\033[32;1;3;4;9mHello, \\033[32;1;3;4;9mWorld!",
"expectedOutput": "Hello, World!",
"recipeConfig": [
{
"op": "Remove ANSI Escape Codes",
"args": [
],
},
],
},
{
"name": "Remove ANSI Escape Codes: e escape code",
"input": "\\e[32;1;3;4;9mHello, \\e[32;1;3;4;9mWorld!",
"expectedOutput": "Hello, World!",
"recipeConfig": [
{
"op": "Remove ANSI Escape Codes",
"args": [
],
},
],
}
]);