Son CV dans un terminal web en Javascript!
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103 lines
2.9 KiB
103 lines
2.9 KiB
let tty = require('tty')
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let isDisabled = 'NO_COLOR' in process.env
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let isForced = 'FORCE_COLOR' in process.env
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let isWindows = process.platform === 'win32'
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let isCompatibleTerminal =
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tty && tty.isatty(1) && process.env.TERM && process.env.TERM !== 'dumb'
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let isCI =
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'CI' in process.env &&
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('GITHUB_ACTIONS' in process.env ||
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'GITLAB_CI' in process.env ||
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'CIRCLECI' in process.env)
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let isColorSupported =
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!isDisabled && (isForced || isWindows || isCompatibleTerminal || isCI)
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let nope = s => String(s)
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function color(open, close, closeRegexp) {
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return s => {
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if (s === '') {
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return s
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} else {
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return (
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open +
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(!!~('' + s).indexOf(close, 4) ? s.replace(closeRegexp, open) : s) +
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close
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)
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}
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}
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}
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let close39 = '\x1b[39m'
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let close49 = '\x1b[49m'
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let regexp39 = /\x1b\[39m/g
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let regexp49 = /\x1b\[49m/g
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function createColors(enabled = isColorSupported) {
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if (enabled) {
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return {
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isColorSupported: true,
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reset: s => `\x1b[0m${s}\x1b[0m`,
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bold: color('\x1b[1m', '\x1b[22m', /\x1b\[22m/g),
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dim: color('\x1b[2m', '\x1b[22m', /\x1b\[22m/g),
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italic: color('\x1b[3m', '\x1b[23m', /\x1b\[23m/g),
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underline: color('\x1b[4m', '\x1b[24m', /\x1b\[24m/g),
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inverse: color('\x1b[7m', '\x1b[27m', /\x1b\[27m/g),
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hidden: color('\x1b[8m', '\x1b[28m', /\x1b\[28m/g),
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strikethrough: color('\x1b[9m', '\x1b[29m', /\x1b\[29m/g),
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black: color('\x1b[30m', close39, regexp39),
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red: color('\x1b[31m', close39, regexp39),
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green: color('\x1b[32m', close39, regexp39),
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yellow: color('\x1b[33m', close39, regexp39),
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blue: color('\x1b[34m', close39, regexp39),
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magenta: color('\x1b[35m', close39, regexp39),
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cyan: color('\x1b[36m', close39, regexp39),
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white: color('\x1b[37m', close39, regexp39),
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gray: color('\x1b[90m', close39, regexp39),
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bgBlack: color('\x1b[40m', close49, regexp49),
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bgRed: color('\x1b[41m', close49, regexp49),
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bgGreen: color('\x1b[42m', close49, regexp49),
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bgYellow: color('\x1b[43m', close49, regexp49),
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bgBlue: color('\x1b[44m', close49, regexp49),
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bgMagenta: color('\x1b[45m', close49, regexp49),
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bgCyan: color('\x1b[46m', close49, regexp49),
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bgWhite: color('\x1b[47m', close49, regexp49)
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}
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} else {
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return {
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isColorSupported: false,
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reset: nope,
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bold: nope,
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dim: nope,
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italic: nope,
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underline: nope,
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inverse: nope,
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hidden: nope,
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strikethrough: nope,
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black: nope,
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red: nope,
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green: nope,
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yellow: nope,
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blue: nope,
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magenta: nope,
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cyan: nope,
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white: nope,
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gray: nope,
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bgBlack: nope,
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bgRed: nope,
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bgGreen: nope,
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bgYellow: nope,
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bgBlue: nope,
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bgMagenta: nope,
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bgCyan: nope,
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bgWhite: nope
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}
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}
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}
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module.exports = createColors(isColorSupported)
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module.exports.createColors = createColors
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