send-mail/node_modules/nodemailer/postinstall.js

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2020-03-24 19:34:13 +07:00
/* eslint no-control-regex:0 */
'use strict';
const packageData = require('./package.json');
const isEnabled = value => !!value && value !== '0' && value !== 'false';
const canUseColor = isEnabled(process.env.npm_config_color);
const text = `=== Nodemailer ${packageData.version} ===
Thank you for using Nodemailer for your email sending needs! While Nodemailer itself is mostly meant to be a SMTP client there are other related projects in the Nodemailer project as well.
For example:
> IMAP API ( https://imapapi.com ) is a server application to easily access IMAP accounts via REST API
> NodemailerApp ( https://nodemailer.com/app/ ) is a cross platform GUI app to debug emails
`;
const formatRow = (row, columns) => {
if (row.length <= columns) {
return [row];
}
// wrap!
let lines = [];
while (row.length) {
if (row.length <= columns) {
lines.push(row);
break;
}
let slice = row.substr(0, columns);
let match = slice.match(/(\s+)[^\s]*$/);
if (match && match.index) {
let line = row.substr(0, match.index);
row = row.substr(line.length + match[1].length);
lines.push(line);
} else {
lines.push(row);
break;
}
}
return lines;
};
const wrapText = text => {
let columns = Number(process.stdout.columns) || 80;
columns = Math.min(columns, 80) - 1;
return text
.split('\n')
.flatMap(row => formatRow(row, columns))
.join('\n');
};
const banner = wrapText(text)
.replace(/^/gm, '\u001B[96m')
.replace(/$/gm, '\u001B[0m')
.replace(/(https:[^\s)]+)/g, '\u001B[94m $1 \u001B[96m');
console.log(canUseColor ? banner : banner.replace(/\u001B\[\d+m/g, ''));