Refactor BinaryWriter to use a growable Uint8Array buffer

Author: jlucaso1

packages/protobuf/src/wire/binary-encoding.ts

@@ -139,7 +139,6 @@ export class BinaryWriter {
     this.stackPos = [];
     return result;
   }
-
   /**
    * Start a new fork for length-delimited data like a message
    * or a packed repeated field.
@@ -150,7 +149,6 @@ export class BinaryWriter {
     this.stackPos.push(this.pos);
     return this;
   }
-
   /**
    * Join the last fork. Write its length and bytes, then
    * return to the previous state.
@@ -186,7 +184,6 @@ export class BinaryWriter {
   tag(fieldNo: number, type: WireType): this {
     return this.uint32(((fieldNo << 3) | type) >>> 0);
   }
-
   /**
    * Write a chunk of raw bytes.
    */
@@ -196,7 +193,6 @@ export class BinaryWriter {
     this.pos += chunk.length;
     return this;
   }
-
   /**
    * Write a `uint32` value, an unsigned 32 bit varint.
    */
@@ -234,7 +230,6 @@ export class BinaryWriter {
     this.buffer[this.pos++] = 1;
     return this;
   }
-
   /**
    * Write a `bool` value, a varint.
    */
@@ -243,15 +238,13 @@ export class BinaryWriter {
     this.buffer[this.pos++] = value ? 1 : 0;
     return this;
   }
-
   /**
    * Write a `bytes` value, length-delimited arbitrary data.
    */
   bytes(value: Uint8Array): this {
     this.uint32(value.byteLength);
     return this.raw(value);
   }
-
   /**
    * Write a `string` value, length-delimited data converted to UTF-8 text.
    */
@@ -275,7 +268,6 @@ export class BinaryWriter {
     this.pos += 4;
     return this;
   }
-
   /**
    * Write a `double` value, a 64-bit floating point number.
    */
@@ -289,7 +281,6 @@ export class BinaryWriter {
     this.pos += 8;
     return this;
   }
-
   /**
    * Write a `fixed32` value, an unsigned, fixed-length 32-bit integer.
    */
@@ -304,7 +295,6 @@ export class BinaryWriter {
     this.pos += 4;
     return this;
   }
-
   /**
    * Write a `sfixed32` value, a signed, fixed-length 32-bit integer.
    */
@@ -319,7 +309,6 @@ export class BinaryWriter {
     this.pos += 4;
     return this;
   }
-
   /**
    * Write a `sint32` value, a signed, zigzag-encoded 32-bit varint.
    */
@@ -328,7 +317,6 @@ export class BinaryWriter {
     // zigzag encode then emit as uint32 varint
     return this.uint32(((value << 1) ^ (value >> 31)) >>> 0);
   }
-
   /**
    * Write a `sfixed64` value, a signed, fixed-length 64-bit integer.
    */
@@ -345,7 +333,6 @@ export class BinaryWriter {
     this.pos += 8;
     return this;
   }
-
   /**
    * Write a `fixed64` value, an unsigned, fixed-length 64 bit integer.
    */
@@ -362,15 +349,13 @@ export class BinaryWriter {
     this.pos += 8;
     return this;
   }
-
   /**
    * Write a `int64` value, a signed 64-bit varint.
    */
   int64(value: string | number | bigint): this {
     const tc = protoInt64.enc(value);
     return this.writeVarint64(tc.lo, tc.hi);
   }
-
   /**
    * Write a `sint64` value, a signed, zig-zag-encoded 64-bit varint.
    */
@@ -382,7 +367,6 @@ export class BinaryWriter {
       hi = ((tc.hi << 1) | (tc.lo >>> 31)) ^ sign;
     return this.writeVarint64(lo, hi);
   }
-
   /**
    * Write a `uint64` value, an unsigned 64-bit varint.
    */