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Fix const enum for TypeScript (#364)

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Khải 2019-09-27 10:53:54 +07:00 • committed by Sindre Sorhus
parent 2a53389d72
commit 4e65299e7b
2 changed files with 24 additions and 0 deletions
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12
source/index.js
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@ -223,4 +223,16 @@ chalk.supportsColor = stdoutColor;
chalk.stderr = Chalk({level: stderrColor ? stderrColor.level : 0}); // eslint-disable-line new-cap
chalk.stderr.supportsColor = stderrColor;
// For TypeScript
chalk.Level = {
None: 0,
Basic: 1,
Ansi256: 2,
TrueColor: 3,
0: 'None',
1: 'Basic',
2: 'Ansi256',
3: 'TrueColor'
};
module.exports = chalk;

12
test/level.js
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@ -43,3 +43,15 @@ test('disable colors if they are not supported', async t => {
const {stdout} = await execa.node(path.join(__dirname, '_fixture'));
t.is(stdout, 'testout testerr');
});
test('chalk.Level enum object', t => {
const {Level} = chalk;
t.is(Level.None, 0);
t.is(Level.Basic, 1);
t.is(Level.Ansi256, 2);
t.is(Level.TrueColor, 3);
t.is(Level[Level.None], 'None');
t.is(Level[Level.Basic], 'Basic');
t.is(Level[Level.Ansi256], 'Ansi256');
t.is(Level[Level.TrueColor], 'TrueColor');
});