Please help me to see where there is something wrong with this example. Click the button open always need to click the second time to let the pop-up box display again, hope to point out the key problem, thank you!
https://jsfiddle.net/HUANGJK/.
reference case
http://jsrun.net/BkpKp/edit
child components do not modify properties directly. Change to the following method:
< button Vmuron update:show', false Click = "$emit ('update:show', false)" > Close < / button >
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