number-leading-zero
Require or disallow a leading zero for fractional numbers less than 1.
a { line-height: 0.5; }/** ↑ * This leading zero */This rule ignores mixin parameters in Less.
The fix option can automatically fix all of the problems reported by this rule.
Options#
string: "always"|"never"
"always"#
There must always be a leading zero.
The following patterns are considered problems:
a { line-height: .5; }a { transform: translate(2px, .4px); }The following patterns are not considered problems:
a { line-height: 0.5; }a { transform: translate(2px, 0.4px); }"never"#
There must never be a leading zero.
The following patterns are considered problems:
a { line-height: 0.5; }a { transform: translate(2px, 0.4px); }The following patterns are not considered problems:
a { line-height: .5; }a { transform: translate(2px, .4px); }