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node_modules/@jet/environment/metrics/helpers/numerics.js

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+"use strict";
+/**
+ * Number related helper functions for metrics.
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.reduceSignificantDigits = void 0;
+/**
+ * Reduce significant figures of `value` by `significantDigits`.
+ * @param value - Value to reduce precision of.
+ * @param significantDigits - Number of significant digits to reduce precision by.
+ *
+ * Examples:
+ * value = 123.5, significantDigits = 0, result = 120 (no significant digit reduced)
+ * value = 123.5, significantDigits = 1, result = 120 (1 significant digit reduced)
+ * value = 123.5, significantDigits = 2, result = 100 (2 significant digit reduced)
+ */
+function reduceSignificantDigits(value, significantDigits) {
+    const roundFactor = Math.pow(10.0, significantDigits);
+    const roundingFunction = value > 0.0 ? Math.floor : Math.ceil;
+    return roundingFunction(value / roundFactor) * roundFactor;
+}
+exports.reduceSignificantDigits = reduceSignificantDigits;
+//# sourceMappingURL=numerics.js.map