{
  "id": "fn-math-tanh",
  "dataComponent": "math",
  "heading": {
    "title": "tanh",
    "badges": ["Math", "JSMath"]
  },
  "synopsis": "Computes the hyperbolic tangent of a single numeric argument.",
  "codeBlocks": [
    "extend(\"math\")\\n\\nsput( math:tanh(0) )\\n# => 0\\n\\nsput( math:tanh(2) )\\n# => ~0.96402758\\n"
  ],
  "notes": [
    "One numeric argument => returns float tanh(x)."
  ]
}
