init

system/node_modules/ethers/src.ts/abi/coders/boolean.ts

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+import { Typed } from "../typed.js";
+import { Coder } from "./abstract-coder.js";
+
+import type { Reader, Writer } from "./abstract-coder.js";
+
+/**
+ *  @_ignore
+ */
+export class BooleanCoder extends Coder {
+
+    constructor(localName: string) {
+        super("bool", "bool", localName, false);
+    }
+
+    defaultValue(): boolean {
+        return false;
+    }
+
+    encode(writer: Writer, _value: boolean | Typed): number {
+        const value = Typed.dereference(_value, "bool");
+        return writer.writeValue(value ? 1: 0);
+    }
+
+    decode(reader: Reader): any {
+        return !!reader.readValue();
+    }
+}