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mathjax / MathJax-node

MathJax for Node
Apache License 2.0
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[CommonHTML] manual line-breaks not working #335

Closed pkra closed 7 years ago

pkra commented 7 years ago

Via https://github.com/lwchkg/gitbook-plugin-mathjax-commonhtml/issues/4

Something like A \\ B generates something like

<span class="mjx-chtml MJXc-display">
    <span class="mjx-math" style="width: 100%;" aria-label="A \\ B ">
        <span class="mjx-mrow" style="width: 100%;" aria-hidden="true">
            <span class="mjx-stack" style="width: 100%; vertical-align: 0;">
                <span class="mjx-block" style="text-align: center;">
                    <span class="mjx-box">
                        <span class="mjx-mi">
                            <span class="mjx-char MJXc-TeX-math-I" style="padding-top: 0.519em; padding-bottom: 0.298em;">A</span>
                        </span>
                        <span class="mjx-mspace" style="width: 0px; height: 0px;"></span>
                        <span class="mjx-mi">
                            <span class="mjx-char MJXc-TeX-math-I" style="padding-top: 0.446em; padding-bottom: 0.298em;">B</span>
                        </span>
                    </span>
                </span>
            </span>
        </span>
    </span>
</span>

whereas in the browser we get something like

<span class="mjx-chtml MJXc-display">
    <span id="MathJax-Element-4-Frame" class="mjx-full-width mjx-chtml MathJax_CHTML" tabindex="0" style="font-size: 103%; min-width: 0.759em;">
        <span id="MJXc-Node-15" class="mjx-math" style="width: 100%;">
            <span id="MJXc-Node-16" class="mjx-mrow" style="width: 100%;">
                <span class="mjx-stack" style="width: 100%; vertical-align: -1.2em;">
                    <span class="mjx-block" style="text-align: center;">
                        <span class="mjx-box">
                            <span id="MJXc-Node-17" class="mjx-mi">
                                <span class="mjx-char MJXc-TeX-math-I" style="padding-top: 0.488em; padding-bottom: 0.306em;">A</span>
                            </span>
                        </span>
                    </span>
                    <span class="mjx-block" style="text-align: center; padding-top: 0.467em;">
                        <span class="mjx-box">
                            <span id="MJXc-Node-18" class="mjx-mspace" style="width: 0px; height: 0px;"></span>
                            <span id="MJXc-Node-19" class="mjx-mi">
                                <span class="mjx-char MJXc-TeX-math-I" style="padding-top: 0.488em; padding-bottom: 0.306em;">B</span>
                            </span>
                        </span>
                    </span>
                </span>
            </span>
        </span>
    </span>
</span>
dpvc commented 7 years ago

The problem is line 397. It turns out that CHTML.BIGDIMEN doesn't exist (like it does in SVG), and in CHTML, it is just a variable in the jax.js file. So you should change CHTML.BIGDIMEN to 1000000.

pkra commented 7 years ago

Thanks, Davide. I'll make a PR when I get the chance..

pkra commented 7 years ago

Fixed in develop.