fix: Cannot read property 'tagName' of null #1655
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Have a look at this issue #1154 . https://codesandbox.io/s/loving-matsumoto-hp985?file=/index.html Open devtools and click the *blank space* of svg(not path) will reproduce this issue. `parentNode` may be `null`. https://github.com/docsifyjs/docsify/blob/develop/src/core/router/history/html5.js#L25-L27 However, hash router has fixed this issue😜. https://github.com/docsifyjs/docsify/blob/develop/src/core/router/history/hash.js#L47-L49
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Koooooo-7
approved these changes
Oct 22, 2021
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Summary
Have a look at this issue #1154 .
https://codesandbox.io/s/loving-matsumoto-hp985?file=/index.html
Open devtools and click the blank space of svg(not path) will reproduce this issue.
parentNodemay benull.https://github.com/docsifyjs/docsify/blob/develop/src/core/router/history/html5.js#L25-L27
However, hash router has been fixed in #1308 😜.
https://github.com/docsifyjs/docsify/blob/develop/src/core/router/history/hash.js#L47-L49
What kind of change does this PR introduce?
For any code change,
Does this PR introduce a breaking change? (check one)
If yes, please describe the impact and migration path for existing applications:
Related issue, if any:
#1154
Tested in the following browsers: