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refactor(utils): remove deprecated color and error functions from helpers.ts

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- remove getColors(), colors, colored(), getTerminalInfo()

- keep error(), expandPath(), levenshteinDistance(), findSimilarStrings()

- reduce file from 155 to 92 lines (-63 lines)
This commit is contained in:
kaitranntt
2025-12-19 15:40:04 -05:00
parent e1f135a93a
commit 99afb3e011
1 changed files with 0 additions and 63 deletions
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src/utils/helpers.ts
-63
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@@ -1,57 +1,5 @@
import * as path from 'path';
import * as os from 'os';
import { ColorName, TerminalInfo } from '../types';
// =============================================================================
// DEPRECATION NOTICE
// =============================================================================
// The color functions in this file are deprecated in favor of the new UI layer.
// Please use `import { ui } from './ui'` instead for:
// - ui.color(text, semantic) - semantic colors
// - ui.ok(), ui.fail(), ui.warn(), ui.info() - status indicators
// - ui.box(), ui.table() - containers
// - ui.header(), ui.subheader() - section headers
// =============================================================================
/**
* TTY-aware color detection (matches lib/ccs bash logic)
* @deprecated Use `import { ui } from './ui'` instead
*/
function getColors(): Record<ColorName, string> {
const forcedColors = process.env.FORCE_COLOR;
const noColor = process.env.NO_COLOR;
const isTTY = process.stdout.isTTY === true; // Must be explicitly true
const useColors = !!forcedColors || (isTTY && !noColor);
if (useColors) {
return {
red: '\x1b[0;31m',
yellow: '\x1b[1;33m',
cyan: '\x1b[0;36m',
green: '\x1b[0;32m',
blue: '\x1b[0;34m',
bold: '\x1b[1m',
cyanBold: '\x1b[1;36m',
reset: '\x1b[0m',
};
}
return { red: '', yellow: '', cyan: '', green: '', blue: '', bold: '', cyanBold: '', reset: '' };
}
// Colors object (dynamic)
export const colors = getColors();
/**
* Helper: Apply color to text (returns plain text if colors disabled)
* @deprecated Use `import { ui } from './ui'` and `ui.color()` instead
*/
export function colored(text: string, colorName: ColorName = 'reset'): string {
const currentColors = getColors();
const color = currentColors[colorName] || '';
return color ? `${color}${text}${currentColors.reset}` : text;
}
/**
* Simple error formatting
@@ -83,17 +31,6 @@ export function expandPath(pathStr: string): string {
return path.normalize(pathStr);
}
/**
* Detect terminal capabilities
*/
export function getTerminalInfo(): TerminalInfo {
return {
isTTY: process.stdout.isTTY ?? false,
supportsColor: (process.stdout.isTTY ?? false) && !process.env.NO_COLOR,
noColorEnv: !!process.env.NO_COLOR,
};
}
/**
* Calculate Levenshtein distance between two strings
*/