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Merge pull request #1720 from cryptpad/table_pad_md_formatting

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Formatted tables and strikethrough text in Pad .md exports
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yflory 2024-12-12 14:01:10 +01:00 committed by GitHub
commit 3704575088
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1 changed files with 51 additions and 1 deletions
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52
www/pad/export.js
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@ -94,9 +94,59 @@ define([
return void cb(blob);
}
if (ext === ".md") {
let strikethrough = {
filter: ['s', 'del', 'strike'],
replacement: function (content) {
return '~' + content + '~';
}
};
let underline = {
filter: ['u'],
replacement: function (content) {
return '<u>' + content + '</u>';
}
};
var md = Turndown({
headingStyle: 'atx'
}).turndown(toExport);
}).addRule('table', {
filter: ['table'],
replacement: function (content, node) {
var childNodeArr = Array.from(node.childNodes);
var table = '';
childNodeArr.forEach(function(rowNode) {
rowNode.childNodes.forEach(function(childNode) {
var rowContent = Array.from(childNode.childNodes);
var indexOf = Array.prototype.indexOf;
var index = childNodeArr.length > 1 ? indexOf.call(node.childNodes, rowNode) : indexOf.call(rowNode.childNodes, childNode);
var row = '|';
var rowLength = rowContent.filter(Boolean).length;
for (var i =0; i < rowLength; i++) {
var cell = rowContent[i];
var cellContent = Array.from(cell.childNodes);
if ((cellContent.length === 1 && cellContent[0].nodeName === "BR") || !cellContent.length) {
row += '|';
} else if (cellContent.length >= 1) {
row += Turndown({
headingStyle: 'atx'
}).addRule('strikethrough', strikethrough)
.addRule('underline', underline)
.turndown(cell.innerHTML).replaceAll('\n', '<br>');
row += '|';
}
}
var newRow = row.concat('\n');
if (index === 0) {
var separator = '|-';
newRow += `${separator.repeat(rowLength)}|\n`;
}
table += newRow;
return newRow;
});
});
return table;
}}).addRule('strikethrough', strikethrough)
.addRule('underline', underline)
.turndown(toExport);
var mdBlob = new Blob([md], {
type: 'text/markdown;charset=utf-8'
});