56 lines
1010 B
Plaintext
56 lines
1010 B
Plaintext
import type {WriteStream} from 'node:tty';
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export type Options = {
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/**
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Whether `process.argv` should be sniffed for `--color` and `--no-color` flags.
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@default true
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*/
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readonly sniffFlags?: boolean;
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};
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/**
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Levels:
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- `0` - All colors disabled.
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- `1` - Basic 16 colors support.
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- `2` - ANSI 256 colors support.
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- `3` - Truecolor 16 million colors support.
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*/
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export type ColorSupportLevel = 0 | 1 | 2 | 3;
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/**
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Detect whether the terminal supports color.
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*/
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export type ColorSupport = {
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/**
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The color level.
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*/
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level: ColorSupportLevel;
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/**
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Whether basic 16 colors are supported.
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*/
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hasBasic: boolean;
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/**
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Whether ANSI 256 colors are supported.
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*/
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has256: boolean;
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/**
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Whether Truecolor 16 million colors are supported.
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*/
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has16m: boolean;
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};
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export type ColorInfo = ColorSupport | false;
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export function createSupportsColor(stream?: WriteStream, options?: Options): ColorInfo;
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declare const supportsColor: {
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stdout: ColorInfo;
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stderr: ColorInfo;
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};
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export default supportsColor;
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