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Dev #605

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Dev #605

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8be8870
move Chalk class to the bottom (readablity)
alguerocode Jul 15, 2023
a7ee3d7
move styles variable (readablity)
alguerocode Jul 15, 2023
c738c69
gather createChalkPrototype set
alguerocode Jul 15, 2023
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20 changes: 10 additions & 10 deletions source/index.js
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Expand Up @@ -19,8 +19,6 @@ const levelMapping = [
'ansi16m',
];

const styles = Object.create(null);

const applyOptions = (object, options = {}) => {
if (options.level && !(Number.isInteger(options.level) && options.level >= 0 && options.level <= 3)) {
throw new Error('The `level` option should be an integer from 0 to 3');
Expand All @@ -31,13 +29,6 @@ const applyOptions = (object, options = {}) => {
object.level = options.level === undefined ? colorLevel : options.level;
};

export class Chalk {
constructor(options) {
// eslint-disable-next-line no-constructor-return
return chalkFactory(options);
}
}

const chalkFactory = options => {
const chalk = (...strings) => strings.join(' ');
applyOptions(chalk, options);
Expand All @@ -51,7 +42,7 @@ function createChalk(options) {
return chalkFactory(options);
}

Object.setPrototypeOf(createChalk.prototype, Function.prototype);
const styles = Object.create(null);

for (const [styleName, style] of Object.entries(ansiStyles)) {
styles[styleName] = {
Expand Down Expand Up @@ -199,9 +190,18 @@ const applyStyle = (self, string) => {
return openAll + string + closeAll;
};

Object.setPrototypeOf(createChalk.prototype, Function.prototype);
Object.defineProperties(createChalk.prototype, styles);

const chalk = createChalk();

export class Chalk {
constructor(options) {
// eslint-disable-next-line no-constructor-return
return chalkFactory(options);
}
}

export const chalkStderr = createChalk({level: stderrColor ? stderrColor.level : 0});

export {
Expand Down