Use the emphasisPosition parameter to set or query a position in the current element for the emphasis drawn with the set emphasisLength command.
query command
set command
The current view.
query emphasisPosition set emphasisPosition n
n | Use the n parameter to indicate the position of the emphasis in the current element. When n is 0, the emphasis will be drawn at the current cursor location, and removed when the cursor is moved. When n is positive, the emphasis will be drawn at the position specified by n and removed when the cursor is moved to another element. Any emphasis will also be removed when the current cursor element is deleted, and when the emphasisLength parameter is set to 0. |
The emphasis is normally drawn at the current cursor location and removed when the cursor is moved. The emphasisPosition parameter allows an extension to this usage. The set emphasisPosition command should be followed by set emphasisLength.
The emphasisPosition parameter is reset to 0 when the emphasis is removed.
query emphasisPosition set emphasisPosition 10 set emphasisLength 5
query command
set command
emphasisLength parameter
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