Add support for long strings, fixes #509

Author: dcodeIO

Diff for: dist/protobuf.js

@@ -66,9 +66,10 @@ LongBits.fromNumber = function fromNumber(value) {
 };
 
 /**
- * Constrcuts new long bits from a number or long.
- * @param {Long|number} value Value
+ * Constructs new long bits from a number, long or string.
+ * @param {Long|number|string} value Value
  * @returns {util.LongBits} Instance
+ * @throws {TypeError} If `value` is a string and no long library is present.
  */
 LongBits.from = function from(value) {
     switch (typeof value) {

Diff for: dist/protobuf.js.map

@@ -214,8 +214,9 @@ function writeVarint64(buf, pos, val) {
 
 /**
  * Writes an unsigned 64 bit value as a varint.
- * @param {Long|number} value Value to write
+ * @param {Long|number|string} value Value to write
  * @returns {Writer} `this`
+ * @throws {TypeError} If `value` is a string and no long library is present.
  */
 WriterPrototype.uint64 = function write_uint64(value) {
     var bits = LongBits.from(value);
@@ -225,15 +226,17 @@ WriterPrototype.uint64 = function write_uint64(value) {
 /**
  * Writes a signed 64 bit value as a varint.
  * @function
- * @param {Long|number} value Value to write
+ * @param {Long|number|string} value Value to write
  * @returns {Writer} `this`
+ * @throws {TypeError} If `value` is a string and no long library is present.
  */
 WriterPrototype.int64 = WriterPrototype.uint64;
 
 /**
  * Writes a signed 64 bit value as a varint, zig-zag encoded.
- * @param {Long|number} value Value to write
+ * @param {Long|number|string} value Value to write
  * @returns {Writer} `this`
+ * @throws {TypeError} If `value` is a string and no long library is present.
  */
 WriterPrototype.sint64 = function sint64(value) {
     var bits = LongBits.from(value).zzEncode();
@@ -286,11 +289,13 @@ WriterPrototype.fixed64 = function write_fixed64(value) {
 
 /**
  * Writes a 64 bit value as fixed 64 bits, zig-zag encoded.
- * @param {Long|number} value Value to write
+ * @param {Long|number|string} value Value to write
  * @returns {Writer} `this`
+ * @throws {TypeError} If `value` is a string and no long library is present.
  */
 WriterPrototype.sfixed64 = function write_sfixed64(value) {
-    return this.push(writeFixed64, 8, LongBits.from(value).zzEncode());
+    var bits = LongBits.from(value).zzEncode();
+    return this.push(writeFixed32, 4, bits.hi).push(writeFixed32, 4, bits.lo);
 };
 
 function writeFloat(buf, pos, val) {

Diff for: dist/protobuf.min.js

@@ -3,7 +3,7 @@
 
 /*
  * protobuf.js v6.0.1 TypeScript definitions
- * Generated Wed, 30 Nov 2016 22:50:15 UTC
+ * Generated Thu, 01 Dec 2016 10:14:01 UTC
  */
 declare module protobuf {
 
@@ -1595,11 +1595,12 @@ declare module protobuf {
           static fromNumber(value: number): util.LongBits;
 
           /**
-           * Constrcuts new long bits from a number or long.
-           * @param {Long|number} value Value
+           * Constructs new long bits from a number, long or string.
+           * @param {Long|number|string} value Value
            * @returns {util.LongBits} Instance
+           * @throws {TypeError} If `value` is a string and no long library is present.
            */
-          static from(value: (Long|number)): util.LongBits;
+          static from(value: (Long|number|string)): util.LongBits;
 
           /**
            * Converts this long bits to a possibly unsafe JavaScript number.
@@ -1925,25 +1926,28 @@ declare module protobuf {
 
       /**
        * Writes an unsigned 64 bit value as a varint.
-       * @param {Long|number} value Value to write
+       * @param {Long|number|string} value Value to write
        * @returns {Writer} `this`
+       * @throws {TypeError} If `value` is a string and no long library is present.
        */
-      uint64(value: (Long|number)): Writer;
+      uint64(value: (Long|number|string)): Writer;
 
       /**
        * Writes a signed 64 bit value as a varint.
        * @function
-       * @param {Long|number} value Value to write
+       * @param {Long|number|string} value Value to write
        * @returns {Writer} `this`
+       * @throws {TypeError} If `value` is a string and no long library is present.
        */
-      int64(value: (Long|number)): Writer;
+      int64(value: (Long|number|string)): Writer;
 
       /**
        * Writes a signed 64 bit value as a varint, zig-zag encoded.
-       * @param {Long|number} value Value to write
+       * @param {Long|number|string} value Value to write
        * @returns {Writer} `this`
+       * @throws {TypeError} If `value` is a string and no long library is present.
        */
-      sint64(value: (Long|number)): Writer;
+      sint64(value: (Long|number|string)): Writer;
 
       /**
        * Writes a boolish value as a varint.
@@ -1975,10 +1979,11 @@ declare module protobuf {
 
       /**
        * Writes a 64 bit value as fixed 64 bits, zig-zag encoded.
-       * @param {Long|number} value Value to write
+       * @param {Long|number|string} value Value to write
        * @returns {Writer} `this`
+       * @throws {TypeError} If `value` is a string and no long library is present.
        */
-      sfixed64(value: (Long|number)): Writer;
+      sfixed64(value: (Long|number|string)): Writer;
 
       /**
        * Writes a float (32 bit).