我在我的 sn-ps 目录中创建了一个名为 styles.js 的文件，我认为它可能对任何想要导入单个文件的人有所帮助。
这是对styles.js file of color.js 的一个小修改，对我帮助很大。
这是文件的内容：
// Original: https://github.com/Marak/colors.js/blob/master/lib/styles.js
const styleCodes = {
// Reset all styles.
reset: [0, 0],
// Text styles.
bold: [1, 22],
dim: [2, 22],
italic: [3, 23],
underline: [4, 24],
inverse: [7, 27],
hidden: [8, 28],
strikethrough: [9, 29],
// Foregound classic colours.
fgBlack: [30, 39],
fgRed: [31, 39],
fgGreen: [32, 39],
fgYellow: [33, 39],
fgBlue: [34, 39],
fgMagenta: [35, 39],
fgCyan: [36, 39],
fgWhite: [37, 39],
fgGray: [90, 39],
// Foreground bright colours.
fgBrightRed: [91, 39],
fgBrightGreen: [92, 39],
fgBrightYellow: [93, 39],
fgBrightBlue: [94, 39],
fgBrightMagenta: [95, 39],
fgBrightCyan: [96, 39],
fgBrightWhite: [97, 39],
// Background basic colours.
bgBlack: [40, 49],
bgRed: [41, 49],
bgGreen: [42, 49],
bgYellow: [43, 49],
bgBlue: [44, 49],
bgMagenta: [45, 49],
bgCyan: [46, 49],
bgWhite: [47, 49],
bgGray: [100, 49],
bgGrey: [100, 49],
// Background bright colours.
bgBrightRed: [101, 49],
bgBrightGreen: [102, 49],
bgBrightYellow: [103, 49],
bgBrightBlue: [104, 49],
bgBrightMagenta: [105, 49],
bgBrightCyan: [106, 49],
bgBrightWhite: [107, 49],
};
// This object will contain the string representation for all style codes.
const styles = {};
// Loop over all the style codes and assign them to the `styles` object.
//
// The a `styleCode` in the `styleCodes` object consists of two numbers:
// Index 0: The opening style code (In HTML this can be the opening <b> tag).
// Index 1: The closing style code (In HTML this can be the closing </b> tag).
for (let styleCode of Object.keys(styleCodes)) {
styles[styleCode] = {
open: `\x1B[${styleCodes[styleCode][0]}m`,
close: `\x1B[${styleCodes[styleCode][1]}m`,
};
}
module.exports = styles;
其实用起来很简单。
const styles = require("/path/to/styles.js");
// Let's say we've got an error:
const errorOpen = styles.bold.open + styles.bgRed.open + styles.fgWhite.open;
const errorClose = styles.reset.close; // Close everything
console.log(errorOpen, "ERROR", errorClose, ": Missing semicolon at line 9.");