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-rw-r--r--src/modules/datatype/index.ts4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/modules/datatype/index.ts b/src/modules/datatype/index.ts
index f9c2bac6..f62d3a68 100644
--- a/src/modules/datatype/index.ts
+++ b/src/modules/datatype/index.ts
@@ -11,6 +11,7 @@ export class DatatypeModule {
if (name === 'constructor' || typeof this[name] !== 'function') {
continue;
}
+
this[name] = this[name].bind(this);
}
}
@@ -211,14 +212,17 @@ export class DatatypeModule {
probability: options,
};
}
+
const { probability = 0.5 } = options;
if (probability <= 0) {
return false;
}
+
if (probability >= 1) {
// This check is required to avoid returning false when float() returns 1
return true;
}
+
return this.faker.number.float() < probability;
}