aws-cdk-lib
Version:
Version 2 of the AWS Cloud Development Kit library
42 lines • 1.6 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.wrapWord = void 0;
const slice_ansi_1 = __importDefault(require("slice-ansi"));
const strip_ansi_1 = __importDefault(require("strip-ansi"));
const calculateStringLengths = (input, size) => {
let subject = (0, strip_ansi_1.default)(input);
const chunks = [];
// https://regex101.com/r/gY5kZ1/1
const re = new RegExp('(^.{1,' + String(Math.max(size, 1)) + '}(\\s+|$))|(^.{1,' + String(Math.max(size - 1, 1)) + '}(\\\\|/|_|\\.|,|;|-))');
do {
let chunk;
const match = re.exec(subject);
if (match) {
chunk = match[0];
subject = subject.slice(chunk.length);
const trimmedLength = chunk.trim().length;
const offset = chunk.length - trimmedLength;
chunks.push([trimmedLength, offset]);
}
else {
chunk = subject.slice(0, size);
subject = subject.slice(size);
chunks.push([chunk.length, 0]);
}
} while (subject.length);
return chunks;
};
const wrapWord = (input, size) => {
const result = [];
let startIndex = 0;
calculateStringLengths(input, size).forEach(([length, offset]) => {
result.push((0, slice_ansi_1.default)(input, startIndex, startIndex + length));
startIndex += length + offset;
});
return result;
};
exports.wrapWord = wrapWord;
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