attrs: Build an 'oshExListAttrs' condition
In dof1985/OSHEX: Open Street Map History File Explorer

Description Usage Arguments Details Examples

The function is used to create an oshExListAttrs condition that can be used by the osh_filter function.

1	attrs(...)

...

One or more key-value pairs binary operators. See 'Details' below for a description of each operator.

The attrs function can be used to create one or multiple conditions bundeled together within an oshExList-class object. Currently attrs can't filter by numeric relations. Use concatenate to create a filter for a key-value pair (see examples).

## Not run: 
  # Filter edits by osm user name
  cond <- attrs(k %eq% wew84)

  # Use quotation marks for multiple words quarries
  cond <- attrs(k %eq% "JumpStart International")
  
## End(Not run)