resolve_location function

Resolve short form location

Convert short form location format, a numeric or a string (e.g. "body [1]"), into its corresponding location object. Under the hood, we parse the short form location and call the corresponding function from the ph_location_* family. Note that short forms may not cover all function from the ph_location_* and offer less customization.

resolve_location(x)

Short forms

The following location short forms are implemented. The corresponding call of the function from the ph_location_* family is displayed on the right.

Short form	Description	Location function
"left"	Keyword string	ph_location_left()
"right"	Keyword string	ph_location_right()
"fullsize"	Keyword string	ph_location_fullsize()
"body [1]"	String: type + index in brackets ( 1 if omitted)	ph_location_type("body", 1)
"my_label"	Any string not matching a keyword or type	ph_location_label("my_label")
2	Length 1 integer	ph_location_id(2)
c(0,0,4,5)	Length 4 numeric, optionally named, c(top=0, left=0, ...)	ph_location(0, 0, 4, 5)

Examples

resolve_location("left")
resolve_location("right")
resolve_location("fullsize")
resolve_location("body")
resolve_location("body [1]")
resolve_location("<some label>")
resolve_location(2)
resolve_location(c(0, 0, 4, 5))