webfonts - Stylus ParseError: Generating Font Icons -


i'm trying use stylus generate font icons in icomoon, generate variables, i'm getting parseerror:

parseerror: icons.styl:930 926| icon, in $icons 927| .icon-{icon} 928| &:before 929| content ${icon}

unexpected "eos"

i generate :before , after content values corresponding classes. loop follows:

for icon, in $icons     .icon-{icon}         &:before             content ${$icon}

i first assign each icon content value so:

$icon-chrome = "\e829"  $icon-firefox = "\e82a"  $icon-ie = "\e82b"  $icon-opera = "\e82c"  $icon-safari = "\e82d"  $icon-icomoon = "\e82e"

where $icons equal to:

$icons = home2, home3, home4, office, newspaper, pencil2

how can fix parseerror correctly generate font icons?

you can't use interpolation dynamically generate variable name. purpose have lookup built-in function. example:

$icons = home2, home3  $icon-home2 = '\e829' $icon-home3 = '\e82a'  icon, in $icons   .icon-{icon}     &:before       content lookup('$icon-' + icon)

but hashes better task.


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