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- Synopsis:
- $center(<width> <text>)
-
- Technical:
- This function returns the input text right-justified in a buffer that is
- precisely ( ((width - strlen(text)) / 2) + strlen(text) ) characters
- wide. The width must be given, there is no default.
-
- Practical:
- This function returns the given text, padded on the left such that it
- will appear to be "centered" in the width given. The right side is not
- padded, only the left. To force padding on both sides, you must use the
- width qualifier $[]var.
-
- Returns:
- input text centered in given width
-
- Examples:
- $center(15 hello there) returns " hello there"
- $[15]center(15 hello there) returns " hello there "
-
- See Also:
- Special_Vars(7)
-
-