chore: add structured package data for math/base/special/expm1

PR-URL: #8462
Ref: #7924
Reviewed-by: Athan Reines <kgryte@gmail.com>

Author: manvith2003

lib/node_modules/@stdlib/math/base/special/expm1/package.json

@@ -66,5 +66,83 @@
     "function",
     "euler",
     "number"
-  ]
+  ],
+  "__stdlib__": {
+    "scaffold": {
+      "$schema": "math/base@v1.0",
+      "base_alias": "expm1",
+      "alias": "expm1",
+      "pkg_desc": "compute `exp(x)-1`, where `exp(x)` is the natural exponential function",
+      "desc": "computes `exp(x)-1`, where `exp(x)` is the natural exponential function",
+      "short_desc": "exp(x)-1",
+      "parameters": [
+        {
+          "name": "x",
+          "desc": "input value",
+          "type": {
+            "javascript": "number",
+            "jsdoc": "number",
+            "c": "double",
+            "dtype": "float64"
+          },
+          "domain": [
+            {
+              "min": "-infinity",
+              "max": "infinity"
+            }
+          ],
+          "rand": {
+            "prng": "random/base/uniform",
+            "parameters": [
+              -10,
+              10
+            ]
+          },
+          "example_values": [
+            -1.2,
+            2,
+            -3.1,
+            -4.7,
+            5.5,
+            6.7,
+            8.9,
+            -10.2,
+            11.3,
+            -12.4,
+            13.5,
+            14.6,
+            -15.7,
+            16.8,
+            -17.9,
+            18.1,
+            -19.11,
+            20.12,
+            -21.15,
+            23.78
+          ]
+        }
+      ],
+      "returns": {
+        "desc": "function value",
+        "type": {
+          "javascript": "number",
+          "jsdoc": "number",
+          "c": "double",
+          "dtype": "float64"
+        }
+      },
+      "keywords": [
+        "expm1",
+        "power",
+        "natural",
+        "exp",
+        "exponential",
+        "function",
+        "euler"
+      ],
+      "extra_keywords": [
+        "math.expm1"
+      ]
+    }
+  }
 }