ysjj-system/node_modules/mathjs/lib/esm/expression/embeddedDocs/function/arithmetic/abs.js

export var absDocs = {
  name: 'abs',
  category: 'Arithmetic',
  syntax: ['abs(x)'],
  description: 'Compute the absolute value.',
  examples: ['abs(3.5)', 'abs(-4.2)'],
  seealso: ['sign']
};