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Add separators on both sides of the table to maintain compatibility with other plugins. #80

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Add separators on both sides of the table to maintain compatibility with other plugins. #80

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307094a
Update tables.js
awachen Jul 10, 2025
b9bdee1
Update tables.js
awachen Jul 10, 2025
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23 changes: 12 additions & 11 deletions lib/tables.js
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Original file line number Diff line number Diff line change
Expand Up @@ -8,11 +8,11 @@ module.exports = {

var sampleTable = [
"",
"Column A | Column B | Column C",
"---------|----------|---------",
" A1 | B1 | C1",
" A2 | B2 | C2",
" A3 | B3 | C3"
"| Column A | Column B | Column C |",
"| ---------|----------|--------- |",
"| A1 | B1 | C1 |",
"| A2 | B2 | C2 |",
"| A3 | B3 | C3 |"
].join("\n");

function addTable(addHeader) {
Expand All @@ -31,26 +31,27 @@ function addTable(addHeader) {

var tableColumnSeparator = /([ ]{2,}|[\t])/gi;
function convertToTableWithoutHeader(text) {
var firstRow = text.match(/.+/);
var tableContent = "| " + text.trim().replace(tableColumnSeparator, " | ").trim().replace(/\n/g, " |\n| ") + " |";
var firstRow = text.trim().match(/.+/);

var columnSeparators = firstRow == null ? null : firstRow[0].match(tableColumnSeparator);
var columnCount = columnSeparators == null ? 0 : columnSeparators.length;
var line1 = [];
for (var i = 0; i < columnCount + 1; i++) {
line1.push("column" + i);
}
var tableHeader = line1.join(" | ") + "\n";
var tableHeader = "| " + line1.join(" | ") + " |\n";
tableHeader = tableHeader + tableHeader.replace(/[a-z0-9]/gi, "-");

return tableHeader + text.replace(tableColumnSeparator, " | ");
return tableHeader + tableContent;
}

function convertToTableWithHeader(text) {
var textAsTable = text.replace(tableColumnSeparator, " | ");
var textAsTable = "| " + text.trim().replace(tableColumnSeparator, " | ").trim().replace(/\n/g, " |\n| ") + " |";

var firstRow = textAsTable.match(/.+/)[0];

var headerLine = firstRow.replace(/[^\|]/gi, "-");

return firstRow + "\n" + headerLine + textAsTable.substring(firstRow.length);
}
return firstRow + "\n" + headerLine + textAsTable.substring(firstRow.length);
}