slate/node_common/script-logging.js

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const { performance } = require("perf_hooks");
const TIME_START = performance.now();
const timeDifference = (current, previous) => {
var msPerMinute = 60 * 1000;
var msPerHour = msPerMinute * 60;
var msPerDay = msPerHour * 24;
var msPerMonth = msPerDay * 30;
var msPerYear = msPerDay * 365;
var elapsed = current - previous;
if (elapsed < msPerMinute) {
return Math.round(elapsed / 1000) + " seconds ago";
} else if (elapsed < msPerHour) {
return Math.round(elapsed / msPerMinute) + " minutes ago";
} else if (elapsed < msPerDay) {
return Math.round(elapsed / msPerHour) + " hours ago";
} else if (elapsed < msPerMonth) {
return "approximately " + Math.round(elapsed / msPerDay) + " days ago";
} else if (elapsed < msPerYear) {
return "approximately " + Math.round(elapsed / msPerMonth) + " months ago";
} else {
return "approximately " + Math.round(elapsed / msPerYear) + " years ago";
}
};
const setTime = () => {
return `[ \x1b[33m\x1b[5m${timeDifference(performance.now(), TIME_START)}\x1b[0m ]`;
};
export const error = (message, name = "ERROR ") => {
console.log(`\x1b[1m[ \x1b[31m${name}\x1b[0m\x1b[1m ]\x1b[0m ${setTime()} ${message}`);
};
export const task = (message, name = "SCRIPT") => {
console.log(`\x1b[1m[ \x1b[32m${name}\x1b[0m\x1b[1m ]\x1b[0m ${setTime()} ${message}`);
};
export const taskTimeless = (message, name = "SCRIPT") => {
console.log(`\x1b[1m[ \x1b[32m${name}\x1b[0m\x1b[1m ]\x1b[0m ${message}`);
};
export const note = (message, name = "NOOP ") => {
console.log(`\x1b[1m[ \x1b[33m${name}\x1b[0m\x1b[1m ]\x1b[0m ${setTime()} ${message}`);
};