Various bug fixs and enhancements on TeX math rendering #5
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sun123zxy
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encodeURI() with encodeURIComponent() to escape TeXencodeURI() with encodeURIComponent() to escape TeX math
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This is a part of work in an attempt to resolve niudai/VSCode-Zhihu#171. If things goes well I'll submit another pull request later to fix this issue. |
sun123zxy
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encodeURI() with encodeURIComponent() to escape TeX mathencodeURI() with encodeURIComponent() to escape TeX math; replace \n with spaces in TeX math's <img alt=...>
Resolved in the later commit of this pull request. niudai/VSCode-Zhihu#171 is caused by the |
sun123zxy
changed the title
encodeURI() with encodeURIComponent() to escape TeX math; replace \n with spaces in TeX math's <img alt=...>
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Here's a new enhancement carried by the latest commit. It seems that Zhihu does not differentiate inline math and block math in its article editor. Current handling of block math only surrounds TeX SVG images with |
The followings are various bug fixs (2) and enhancement (1) on TeX math rendering. This is a part of work in an attempt to resolve niudai/VSCode-Zhihu#171. See each comment below for details.
encodeURI()in Javascript does not escape; / ? : @ & = + $ , #, while these characters may exist in a TeX math. Among them&is frequently used, for example in aalignedenvironment.However, when appending
encodeURI(tokens[idx].content)to the URL//www.zhihu.com/equation?tex=,&is interpreted as an argument separator. This causes the resulting URL not desired (though seemingly harmless in Zhihu On VSCode).encodeURIComponent()is a better choice as it escapes more characters including$.