this License, each Contributor hereby grants to You a perpetual,
      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
      copyright license to reproduce, prepare Derivative Works of,
      publicly display, publicly perform, sublicense, and distribute the
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breakpoint-infix($breakpoint, $grid-breakpoints);\n\n    @each $prop, $abbrev in (margin: m, padding: p) {\n      @each $size, $length in $spacers {\n        .#{$abbrev}#{$infix}-#{$size} { #{$prop}: $length !important; }\n        .#{$abbrev}t#{$infix}-#{$size},\n        .#{$abbrev}y#{$infix}-#{$size} {\n          #{$prop}-top: $length !important;\n        }\n        .#{$abbrev}r#{$infix}-#{$size},\n        .#{$abbrev}x#{$infix}-#{$size} {\n          #{$prop}-right: $length !important;\n        }\n        .#...

pkg database/sql/driver, type Conn interface { Begin, Close, Prepare }
pkg database/sql/driver, type Conn interface, Begin() (Tx, error)
pkg database/sql/driver, type Conn interface, Close() error
pkg database/sql/driver, type Conn interface, Prepare(string) (Stmt, error)
pkg database/sql/driver, type Driver interface { Open }