readIntOrUndefined bug fix

src/core/io/decoder.ts

@@ -460,7 +460,7 @@ export class Decoder {
  * Read a token from queue and return it as boolean value.
  */
  readBool(): boolean {
- return parseInt(this.readStr()) != 0;
+ return parseInt(this.readStr(), 10) != 0;
  }
 
  /**
@@ -510,15 +510,14 @@ export class Decoder {
  * Read a token from queue and return it as integer value.
  *
  * Returns 0 if the token is empty.
- * Returns undefined is the token is Number.MAX_VALUE.
  */
- readInt(): number | undefined {
+ readInt(): number {
  const token = this.readStr();
  if (!token || token === "") {
  return 0;
  }
  const val = parseInt(token, 10);
- return val === Number.MAX_VALUE ? undefined : val;
+ return val;
  }
 
  /**
@@ -527,26 +526,20 @@ export class Decoder {
  * Returns Number.MAX_VALUE if the token is empty.
  * @deprecated readIntOrUndefined is probably what you are looking for
  */
- readIntMax(): number {
- const token = this.readStr();
- if (!token || token === "") {
- return Number.MAX_VALUE;
- }
- return parseInt(token, 10);
- }
+ readIntMax = this.readIntOrUndefined;
 
  /**
  * Read a token from queue and return it as integer value.
  *
- * Returns undefined if the token is empty or Number.MAX_VALUE.
+ * Returns undefined if the token is empty or `2147483647`.
  */
  readIntOrUndefined(): number | undefined {
  const token = this.readStr();
  if (!token || token === "") {
  return undefined;
  }
  const val = parseInt(token, 10);
- return val === Number.MAX_VALUE ? undefined : val;
+ return val === 2147483647 ? undefined : val;
  }
 
  /**