unicorn/prefer-math-min-max
Require Math.min() and Math.max() instead of a ternary that picks the smaller or larger value
has suggestions
To read size > 100 ? 100 : size, you have to work out which way the comparison goes and which branch wins. Math.min(size, 100) says it by name.
The rule only reports a variable compared with a number, such as 100 or -1. Two variables could hold strings, dates or bigints, and Math.min() would turn those into numbers or throw.
Configure#
Off by default. To turn it on:
bunfig.toml
[lint.rules]
"unicorn/prefer-math-min-max" = "error" # or "warn"Examples#
example.js2 problems
const width = size > 100 ? 100 : sizePrefer Math.min() and Math.max() over ternaries for simple comparisons.;
const volume = level < 0 ? 0 : levelPrefer Math.min() and Math.max() over ternaries for simple comparisons.;example.jsNo problems
const width = Math.min(size, 100);
const volume = Math.max(level, 0);example.jsNo problems
const latest = first > second ? first : second;