This repository has been archived on 2022-01-16. You can view files and clone it, but cannot push or open issues or pull requests.
irreligious/node_modules/table/dist/createStream.js

73 lines
2.8 KiB
JavaScript
Raw Normal View History

2021-09-04 22:21:14 -05:00
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.createStream = void 0;
const alignTableData_1 = require("./alignTableData");
const calculateRowHeights_1 = require("./calculateRowHeights");
const drawBorder_1 = require("./drawBorder");
const drawRow_1 = require("./drawRow");
const makeStreamConfig_1 = require("./makeStreamConfig");
const mapDataUsingRowHeights_1 = require("./mapDataUsingRowHeights");
const padTableData_1 = require("./padTableData");
const stringifyTableData_1 = require("./stringifyTableData");
const truncateTableData_1 = require("./truncateTableData");
const prepareData = (data, config) => {
let rows = stringifyTableData_1.stringifyTableData(data);
rows = truncateTableData_1.truncateTableData(rows, config);
const rowHeights = calculateRowHeights_1.calculateRowHeights(rows, config);
rows = mapDataUsingRowHeights_1.mapDataUsingRowHeights(rows, rowHeights, config);
rows = alignTableData_1.alignTableData(rows, config);
rows = padTableData_1.padTableData(rows, config);
return rows;
};
const create = (row, columnWidths, config) => {
const rows = prepareData([row], config);
const body = rows.map((literalRow) => {
return drawRow_1.drawRow(literalRow, config);
}).join('');
let output;
output = '';
output += drawBorder_1.drawBorderTop(columnWidths, config);
output += body;
output += drawBorder_1.drawBorderBottom(columnWidths, config);
output = output.trimEnd();
process.stdout.write(output);
};
const append = (row, columnWidths, config) => {
const rows = prepareData([row], config);
const body = rows.map((literalRow) => {
return drawRow_1.drawRow(literalRow, config);
}).join('');
let output = '';
const bottom = drawBorder_1.drawBorderBottom(columnWidths, config);
if (bottom !== '\n') {
output = '\r\u001B[K';
}
output += drawBorder_1.drawBorderJoin(columnWidths, config);
output += body;
output += bottom;
output = output.trimEnd();
process.stdout.write(output);
};
const createStream = (userConfig) => {
const config = makeStreamConfig_1.makeStreamConfig(userConfig);
const columnWidths = Object.values(config.columns).map((column) => {
return column.width + column.paddingLeft + column.paddingRight;
});
let empty = true;
return {
write: (row) => {
if (row.length !== config.columnCount) {
throw new Error('Row cell count does not match the config.columnCount.');
}
if (empty) {
empty = false;
create(row, columnWidths, config);
}
else {
append(row, columnWidths, config);
}
},
};
};
exports.createStream = createStream;