Skip to content
Permalink
Browse files

Expression calculator: clarify documentation for x_at() and y_at()

(cherry picked from commit 5256611)
  • Loading branch information
AlisterH authored and nyalldawson committed Nov 29, 2018
1 parent f68dcc2 commit 71bbd7183cd6528669c589545c7e35794ac63fbf
Showing with 2 additions and 2 deletions.
  1. +1 −1 resources/function_help/json/$x_at
  2. +1 −1 resources/function_help/json/$y_at
@@ -2,7 +2,7 @@
"name": "$x_at",
"type": "function",
"description": "Retrieves a x coordinate of the current feature's geometry.",
"arguments": [ {"arg":"i","description":"index of point of a line (indices start at 0; negative values apply from the last index)"}],
"arguments": [ {"arg":"i","description":"index of point of a line (indices start at 0; negative values apply from the last index, starting at -1)"}],
"examples": [ { "expression":"$x_at(1)", "returns":"5"}
]
}
@@ -2,7 +2,7 @@
"name": "$y_at",
"type": "function",
"description": "Retrieves a y coordinate of the current feature's geometry.",
"arguments": [ {"arg":"i","description":"index of point of a line (indices start at 0; negative values apply from the last index)"}],
"arguments": [ {"arg":"i","description":"index of point of a line (indices start at 0; negative values apply from the last index, starting at -1)"}],
"examples": [ { "expression":"$y_at(1)", "returns":"2"}
]
}

0 comments on commit 71bbd71

Please sign in to comment.
You can’t perform that action at this time.