49 lines
1.6 KiB
JavaScript
49 lines
1.6 KiB
JavaScript
// @ts-check
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// https://stackoverflow.com/questions/9781218/how-to-change-node-jss-console-font-color
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const colours = {
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reset: "\x1b[0m",
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bright: "\x1b[1m",
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dim: "\x1b[2m",
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underscore: "\x1b[4m",
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blink: "\x1b[5m",
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reverse: "\x1b[7m",
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hidden: "\x1b[8m",
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fg: {
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black: "\x1b[30m",
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red: "\x1b[31m",
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green: "\x1b[32m",
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yellow: "\x1b[33m",
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blue: "\x1b[34m",
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magenta: "\x1b[35m",
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cyan: "\x1b[36m",
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white: "\x1b[37m",
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crimson: "\x1b[38m" // Scarlet
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},
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bg: {
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black: "\x1b[40m",
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red: "\x1b[41m",
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green: "\x1b[42m",
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yellow: "\x1b[43m",
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blue: "\x1b[44m",
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magenta: "\x1b[45m",
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cyan: "\x1b[46m",
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white: "\x1b[47m",
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crimson: "\x1b[48m"
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}
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};
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console.log()
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const msg = " This is not the tsc command you are looking for "
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console.log(colours.bg.red + " ".repeat(msg.length) + colours.reset)
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console.log(colours.bg.red + colours.fg.white + msg + colours.reset);
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console.log(colours.bg.red + " ".repeat(msg.length) + colours.reset)
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console.log()
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console.log(`To get access to the TypeScript compiler, ${colours.fg.blue}tsc${colours.reset}, from the command line either:\n`)
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console.log(`- Use ${colours.bright}npm install typescript${colours.reset} to first add TypeScript to your project ${colours.bright}before${colours.reset} using npx`)
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console.log(`- Use ${colours.bright}yarn${colours.reset} to avoid accidentally running code from un-installed packages`)
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process.exitCode = 1; |