Filters the input attributes for opacity Parameters $attrs ( array ) { The attributes . . . $min ( int ) Minimum value . . . $max ( int ) Maximum value . . . $step ( int ) Interval between numbers } . . . Hook name: twentytwenty_customize_opacity_range Hook type: filter Plugin ref: Twenty Twenty Sourcefile: File ref: twentytwenty_customize_opacity_range() – Input attributes for cover overlay opacity option. Description: Filters the input attributes for opacity Parameters: Deprecated?: No API Letters: C,O,R,T Invokers 1 to 1 of 1 twentytwenty_customize_opacity_range() – Input attributes for cover overlay opacity option. Implementers