$gender_age, 1, str_locate(.$gender_age, "_")[1,]-1)) %>% ℹ longer object length is not a multiple of shorter object length
但是可以看到,对于数据的每一行,str_locate</
我尝试移动创建的可移动标记,使其指向Locate()函数的结果。目前,只有当我手动拖动可移动的matker时,这才起作用。<script src='https://api.tiles.mapbox.com/mapbox.js/plugins/leaflet-locatecontrol/v0.42.0/L.Control.Locate.min.js;
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