it seems that the newAuthor method in methods did not call
how is this written? Since you want to get the value of author, just
author () {
return this.$store.state.author
}
, why bother to use author1 to transfer
suspected that mouted was triggered before setAuthor, so did not get the value
that's it + 1
author (author) {
//
this.[](author)
return this.$store.state.author
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