<code>selection.text('&nbsp;')</code> appears to convert the special characters so it renders the actual text, rather than a space like I want. Is there a way to prevent the <code>text()</code> method on selections from doing this escaping for me? For context, this is a table cell that is empty for some elements in the selection, and I need the space in there so that the cells render properly.

Use a JavaScript Unicode escape rather than an HTML entity. <code>&nbsp;</code> in HTML denotes the Unicode character U+00A0 so <pre class="prettyprint"><code>selection.text('\u00A0') </code></pre> should do what you want.

How to add   using d3.js selection.text() method

selection.text(' ') appears to convert the special characters so it renders the actual text, rather than a space like I want. Is there a way to prevent the text() method on selections from doing this escaping for me? For context, this is a table cell that is empty for some elements in the selection, and I need the space in there so that the cells render properly.

What is the trick of addition?

First add the hundreds place digit in second number with the first number: 953 + 800 = 1753. Then add the then place digit in second number with the result obtained in previous step: 1753 + 60 = 1813. Next add the units place digit in the second number with the result obtained in Step 2: 1813 + 7 = 1820.

Use a JavaScript Unicode escape rather than an HTML entity.   in HTML denotes the Unicode character U+00A0 so

selection.text('\u00A0')

should do what you want.

How to add   using d3.js selection.text() method

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Ryan

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How to add &nbsp; using d3.js selection.text() method