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Fix code style issues raised by linting.

This commit is contained in:
Mark Jones 2018-04-26 13:00:35 +01:00
parent e2af3c78e7
commit 411bba53a8
1 changed files with 28 additions and 36 deletions
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58
src/core/operations/ToTable.js
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@ -1,5 +1,3 @@
import Utils from "../Utils.js";
/** /**
* ToTable operations. * ToTable operations.
* *
@ -13,7 +11,7 @@ import Utils from "../Utils.js";
*/ */
SEPARATORS: [ SEPARATORS: [
{name: "Comma", value: ","}, {name: "Comma", value: ","},
{name: "Tab", value: escape("\t")}, {name: "Tab", value: "\\t"},
{name: "Pipe", value: "|"}, {name: "Pipe", value: "|"},
{name: "Custom", value: ""} {name: "Custom", value: ""}
], ],
@ -23,8 +21,8 @@ import Utils from "../Utils.js";
* @default * @default
*/ */
FORMATS: [ FORMATS: [
'ASCII', "ASCII",
'HTML' "HTML"
], ],
/** /**
@ -41,23 +39,22 @@ import Utils from "../Utils.js";
let tableData = []; let tableData = [];
// If the separator contains any tabs, convert them to tab characters. // If the separator contains any tabs, convert them to tab characters.
separator = separator.replace('\\t', '\t'); separator = separator.replace("\\t", "\t");
// Process the input into a nested array of elements. // Process the input into a nested array of elements.
let rows = input.split('\n'); let rows = input.split("\n");
rows.forEach(function(element) { rows.forEach(function(element) {
if (separator == '') { if (separator === "") {
tableData.push([element]); tableData.push([element]);
} } else {
else {
tableData.push(element.split(separator)); tableData.push(element.split(separator));
} }
}); });
// Render the data in the requested format. // Render the data in the requested format.
let output = ''; let output = "";
switch (format) { switch (format) {
case 'ASCII': case "ASCII":
output = asciiOutput(tableData); output = asciiOutput(tableData);
break; break;
@ -75,31 +72,22 @@ import Utils from "../Utils.js";
* @returns {string} * @returns {string}
*/ */
function asciiOutput(tableData) { function asciiOutput(tableData) {
const horizontalBorder = '-'; const horizontalBorder = "-";
const verticalBorder = '|'; const verticalBorder = "|";
const crossBorder = '+'; const crossBorder = "+";
let output = ''; let output = "";
let longestCells = []; let longestCells = [];
// Find longestCells value per column to pad cells equally. // Find longestCells value per column to pad cells equally.
tableData.forEach(function(row, index) { tableData.forEach(function(row, index) {
row.forEach(function(cell, cellIndex) { row.forEach(function(cell, cellIndex) {
if (longestCells[cellIndex] == undefined || cell.length > longestCells[cellIndex]) { if (longestCells[cellIndex] === undefined || cell.length > longestCells[cellIndex]) {
longestCells[cellIndex] = cell.length; longestCells[cellIndex] = cell.length;
} }
}); });
}); });
// Calculate the complete row length. This is the length of the
// longest cell for each column plus 3 characters per cell
// (1 padding each side of the value and 1 for the cell border)
// plus 1 for the final cell border.
let rowLength = (longestCells.length * 3) + 1;
longestCells.forEach(function(celllongestCells) {
rowLength += celllongestCells;
});
// Add the top border of the table to the output. // Add the top border of the table to the output.
output += outputHorizontalBorder(longestCells); output += outputHorizontalBorder(longestCells);
@ -127,9 +115,9 @@ import Utils from "../Utils.js";
function outputRow(row, longestCells) { function outputRow(row, longestCells) {
let rowOutput = verticalBorder; let rowOutput = verticalBorder;
row.forEach(function(cell, index) { row.forEach(function(cell, index) {
rowOutput += ' ' + cell + ' '.repeat(longestCells[index] - cell.length) + ' ' + verticalBorder; rowOutput += " " + cell + " ".repeat(longestCells[index] - cell.length) + " " + verticalBorder;
}); });
rowOutput += '\n'; rowOutput += "\n";
return rowOutput; return rowOutput;
} }
@ -142,7 +130,7 @@ import Utils from "../Utils.js";
longestCells.forEach(function(cellLength) { longestCells.forEach(function(cellLength) {
rowOutput += horizontalBorder.repeat(cellLength + 2) + crossBorder; rowOutput += horizontalBorder.repeat(cellLength + 2) + crossBorder;
}); });
rowOutput += '\n'; rowOutput += "\n";
return rowOutput; return rowOutput;
} }
} }
@ -158,20 +146,26 @@ import Utils from "../Utils.js";
if (firstRowHeader) { if (firstRowHeader) {
let row = tableData.shift(); let row = tableData.shift();
output += "<thead>"; output += "<thead>";
output += outputRow(row, 'th'); output += outputRow(row, "th");
output += "</thead>"; output += "</thead>";
} }
// Output the rest of the rows in the <tbody>. // Output the rest of the rows in the <tbody>.
output += "<tbody>"; output += "<tbody>";
tableData.forEach(function(row, index) { tableData.forEach(function(row, index) {
output += outputRow(row, 'td'); output += outputRow(row, "td");
}); });
// Close the body and table elements. // Close the body and table elements.
output += "</tbody></table>"; output += "</tbody></table>";
return output; return output;
/**
* Outputs a table row.
*
* @param {string[]} row
* @param {string} cellType
*/
function outputRow(row, cellType) { function outputRow(row, cellType) {
let output = "<tr>"; let output = "<tr>";
row.forEach(function(cell) { row.forEach(function(cell) {
@ -181,8 +175,6 @@ import Utils from "../Utils.js";
return output; return output;
} }
} }
return output;
} }
}; };