js-awe
Version:
Awesome js utils including - plan: An Asynchronous control flow with a functional taste - Chrono: record and visualize timelines in the console
57 lines (56 loc) • 2.15 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.putValueAtPos = exports.putCenteredValueAtPosIfFit = exports.right = exports.left = exports.center = void 0;
function center(text, size) {
let sizeInt = parseInt(size, 10);
if (typeof text !== 'string' || isNaN(sizeInt))
return text;
const trimText = text.trim();
if (trimText.length >= sizeInt)
return trimText;
const leftPadding = Math.floor((sizeInt - trimText.length) / 2);
const rightPadding = sizeInt - trimText.length - leftPadding;
return ''.padEnd(leftPadding) + trimText + ''.padEnd(rightPadding);
}
exports.center = center;
function left(text, size) {
let sizeInt = parseInt(size, 10);
if (typeof text !== 'string' || isNaN(sizeInt))
return text;
const trimText = text.trim();
if (trimText.length >= sizeInt)
return trimText;
return trimText.padEnd(sizeInt);
}
exports.left = left;
function right(text, size) {
let sizeInt = parseInt(size, 10);
if (typeof text !== 'string' || isNaN(sizeInt))
return text;
const trimText = text.trim();
if (trimText.length >= sizeInt)
return trimText;
return trimText.padStart(sizeInt);
}
exports.right = right;
function putCenteredValueAtPosIfFit(line, value, pos, margins) {
let valueStr = '' + value;
let rightHalf = Math.floor((valueStr.length - 1) / 2);
let leftHalf = valueStr.length - 1 - rightHalf;
if (line.length < pos + rightHalf + margins ||
line
.substring(pos - leftHalf - margins, pos + rightHalf + margins)
.split('')
.some((el) => el !== ' '))
return line;
else {
return line.substring(0, pos - leftHalf) + valueStr + line.substring(pos + rightHalf + 1);
}
}
exports.putCenteredValueAtPosIfFit = putCenteredValueAtPosIfFit;
//let asas = 'ms 0 2300 112 ' //?
//putInLineScaleValueAtPos('ms 0 2300 ', 112, 12, 2) //?
function putValueAtPos(line, value, pos) {
return line.substring(0, pos) + value + line.substring(pos + value.length);
}
exports.putValueAtPos = putValueAtPos;