53 lines
1.2 KiB
JavaScript
53 lines
1.2 KiB
JavaScript
"use strict";
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const chalk = require('chalk');
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let logs = [];
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const logLevel = () => {
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return process.env.npm_config_loglevel || 'notice';
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};
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const error = (...messages) => {
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logs.push(messages.join(' '));
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console.log(chalk.red(...messages)); // eslint-disable-line no-console
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};
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const warn = (...messages) => {
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if (logLevel() === 'silent') return;
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logs.push(messages.join(' '));
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console.log(chalk.yellow(...messages)); // eslint-disable-line no-console
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};
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const log = (...messages) => {
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if (logLevel() === 'silent' || logLevel() === 'warn') return;
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logs.push(messages.join(' '));
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console.log(...messages); // eslint-disable-line no-console
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};
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const always = (...messages) => {
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logs.push(messages.join(' '));
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console.log(...messages); // eslint-disable-line no-console
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};
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// splits long text into lines and calls log()
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// on each one to allow easy unit testing for specific message
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const logLines = text => {
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const lines = text.split('\n');
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for (const line of lines) {
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log(line);
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}
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};
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const print = () => {
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return logs.join('\n');
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};
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const reset = () => {
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logs = [];
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};
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module.exports = {
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log,
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warn,
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error,
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always,
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logLines,
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print,
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reset,
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logLevel
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}; |