Just specify explicitly what is the type of pictures: So instead of: let pictures = selectedRestaurant[“Pictures”] as! NSArray Write: let pictures: NSArray = selectedRestaurant[“Pictures”] as! NSArray
line-height does fix it, but you might have to make it pretty large: on my setttings I have to increase line-height to about 1.8 before the <sup> no longer interferes with it, but this will vary from font to font. One possible approach to get consistent line heights is to set your own superscript styling … Read more
line-height does fix it, but you might have to make it pretty large: on my setttings I have to increase line-height to about 1.8 before the <sup> no longer interferes with it, but this will vary from font to font. One possible approach to get consistent line heights is to set your own superscript styling … Read more
You use Typography.Variants: <TextBlock> <Run>Normal Text</Run> <Run Typography.Variants=”Superscript”>Superscript Text</Run> <Run Typography.Variants=”Subscript”>Subscript Text</Run> </TextBlock>
Take a look at the wikipedia article Unicode subscripts and superscripts. It looks like these are spread out across different ranges, and not all characters are available. Consolidated for cut-and-pasting purposes, the Unicode standard defines complete sub- and super-scripts for numbers and common mathematical symbols ( ⁰ ¹ ² ³ ⁴ ⁵ ⁶ ⁷ ⁸ … Read more
If you want to use subscripts on Strings like “palindrome”[1..<3] and “palindrome”[1…3], use these extensions. Swift 4 extension String { subscript (bounds: CountableClosedRange<Int>) -> String { let start = index(startIndex, offsetBy: bounds.lowerBound) let end = index(startIndex, offsetBy: bounds.upperBound) return String(self[start…end]) } subscript (bounds: CountableRange<Int>) -> String { let start = index(startIndex, offsetBy: bounds.lowerBound) let end … Read more
One way: some_list[::len(some_list)-1] A better way (Doesn’t use slicing, but is easier to read): [some_list[0], some_list[-1]]
((TextView)findViewById(R.id.text)).setText(Html.fromHtml(“X<sup>2</sup>”)); or Common Tasks and How to Do Them in Android
expression is your friend: plot(1,1, main=expression(‘title’^2)) #superscript plot(1,1, main=expression(‘title'[2])) #subscript