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- "use strict";
- var __importDefault = (this && this.__importDefault) || function (mod) {
- return (mod && mod.__esModule) ? mod : { "default": mod };
- };
- Object.defineProperty(exports, "__esModule", { value: true });
- exports.distributeUnevenly = exports.countSpaceSequence = exports.groupBySizes = exports.makeBorderConfig = exports.splitAnsi = exports.normalizeString = void 0;
- const slice_ansi_1 = __importDefault(require("slice-ansi"));
- const string_width_1 = __importDefault(require("string-width"));
- const strip_ansi_1 = __importDefault(require("strip-ansi"));
- const getBorderCharacters_1 = require("./getBorderCharacters");
- /**
- * Converts Windows-style newline to Unix-style
- *
- * @internal
- */
- const normalizeString = (input) => {
- return input.replace(/\r\n/g, '\n');
- };
- exports.normalizeString = normalizeString;
- /**
- * Splits ansi string by newlines
- *
- * @internal
- */
- const splitAnsi = (input) => {
- const lengths = strip_ansi_1.default(input).split('\n').map(string_width_1.default);
- const result = [];
- let startIndex = 0;
- lengths.forEach((length) => {
- result.push(length === 0 ? '' : slice_ansi_1.default(input, startIndex, startIndex + length));
- // Plus 1 for the newline character itself
- startIndex += length + 1;
- });
- return result;
- };
- exports.splitAnsi = splitAnsi;
- /**
- * Merges user provided border characters with the default border ("honeywell") characters.
- *
- * @internal
- */
- const makeBorderConfig = (border) => {
- return {
- ...getBorderCharacters_1.getBorderCharacters('honeywell'),
- ...border,
- };
- };
- exports.makeBorderConfig = makeBorderConfig;
- /**
- * Groups the array into sub-arrays by sizes.
- *
- * @internal
- * @example
- * groupBySizes(['a', 'b', 'c', 'd', 'e'], [2, 1, 2]) = [ ['a', 'b'], ['c'], ['d', 'e'] ]
- */
- const groupBySizes = (array, sizes) => {
- let startIndex = 0;
- return sizes.map((size) => {
- const group = array.slice(startIndex, startIndex + size);
- startIndex += size;
- return group;
- });
- };
- exports.groupBySizes = groupBySizes;
- /**
- * Counts the number of continuous spaces in a string
- *
- * @internal
- * @example
- * countGroupSpaces('a bc de f') = 3
- */
- const countSpaceSequence = (input) => {
- var _a, _b;
- return (_b = (_a = input.match(/\s+/g)) === null || _a === void 0 ? void 0 : _a.length) !== null && _b !== void 0 ? _b : 0;
- };
- exports.countSpaceSequence = countSpaceSequence;
- /**
- * Creates the non-increasing number array given sum and length
- * whose the difference between maximum and minimum is not greater than 1
- *
- * @internal
- * @example
- * distributeUnevenly(6, 3) = [2, 2, 2]
- * distributeUnevenly(8, 3) = [3, 3, 2]
- */
- const distributeUnevenly = (sum, length) => {
- const result = Array.from({ length }).fill(Math.floor(sum / length));
- return result.map((element, index) => {
- return element + (index < sum % length ? 1 : 0);
- });
- };
- exports.distributeUnevenly = distributeUnevenly;
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