a-textarea组件支持显示总字数(max-length==0时)

[xiaosongmao123]

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Basic Info

What are the similar cases of this feature

<a-textarea  show-word-limit />

What problem does this feature solve?

当前 a-textarea 在设置了max-length=10 和 show-word-limit 时，会显示0/10的字数统计信息。 但是我想要仅仅显示总字数而不限制最大长度

即设置max-length=0 和 show-word-limit 时，会显示0的字数统计信息。