CLI: Added --strict-long option to pbjs to always emit 'Long' instead of 'number|Long' (only relevant with long.js), see #718

Author: dcodeIO

cli/pbjs.js

@@ -31,19 +31,21 @@ exports.main = function main(args, callback) {
             lint   : "l"
         },
         string: [ "target", "out", "path", "wrap", "root", "lint" ],
-        boolean: [ "keep-case", "create", "encode", "decode", "verify", "convert", "delimited", "beautify", "comments", "es6", "sparse" ],
+        boolean: [ "keep-case", "create", "encode", "decode", "verify", "convert", "delimited", "beautify", "comments", "es6", "sparse", "strict-long" ],
         default: {
-            target    : "json",
-            create    : true,
-            encode    : true,
-            decode    : true,
-            verify    : true,
-            convert   : true,
-            delimited : true,
-            beautify  : true,
-            comments  : true,
-            es6       : null,
-            lint      : lintDefault
+            target       : "json",
+            create       : true,
+            encode       : true,
+            decode       : true,
+            verify       : true,
+            convert      : true,
+            delimited    : true,
+            beautify     : true,
+            comments     : true,
+            es6          : null,
+            lint         : lintDefault,
+            "keep-case"  : false,
+            "strict-long": false
         }
     });
 
@@ -107,6 +109,7 @@ exports.main = function main(args, callback) {
                 "  --no-delimited  Does not generate delimited encode/decode functions.",
                 "  --no-beautify   Does not beautify generated code.",
                 "  --no-comments   Does not output any JSDoc comments.",
+                "  --strict-long   Forces s-/u-/int64 and s-/fixed64 types to 'Long' only (no numbers).",
                 "",
                 "usage: " + chalk.bold.green("pbjs") + " [options] file1.proto file2.json ..." + chalk.gray("  (or)  ") + "other | " + chalk.bold.green("pbjs") + " [options] -",
                 ""

cli/targets/static.js

@@ -250,7 +250,7 @@ function buildFunction(type, functionName, gen, scope) {
         push("};");
 }
 
-function toJsType(field, isReturn) {
+function toJsType(field) {
     switch (field.type) {
         case "double":
         case "float":
@@ -265,7 +265,7 @@ function toJsType(field, isReturn) {
         case "sint64":
         case "fixed64":
         case "sfixed64":
-            return isReturn ? "Long" : "number|Long";
+            return config["strict-long"] ? "Long" : "number|Long";
         case "bool":
             return "boolean";
         case "string":

package.json

@@ -36,7 +36,8 @@
     "postinstall": "node scripts/postinstall",
     "prof": "node bench/prof",
     "test": "tape -r ./lib/tape-adapter tests/*.js tests/node/*.js | tap-spec",
-    "types": "node bin/pbts --main --global protobuf --out index.d.ts src/ lib/aspromise/index.js lib/base64/index.js lib/codegen/index.js lib/eventemitter/index.js lib/fetch/index.js lib/inquire/index.js lib/path/index.js lib/pool/index.js lib/utf8/index.js && tsc tests/comp_typescript.ts --lib es2015 --noEmit --strictNullChecks && tsc tests/data/test.ts --lib es2015 --noEmit --strictNullChecks && tsc tests/data/rpc.ts --lib es2015 --noEmit --strictNullChecks",
+    "test-types": "tsc tests/comp_typescript.ts --lib es2015 --noEmit --strictNullChecks && tsc tests/data/test.ts --lib es2015 --noEmit --strictNullChecks && tsc tests/data/rpc.ts --lib es2015 --noEmit --strictNullChecks",
+    "types": "node bin/pbts --main --global protobuf --out index.d.ts src/ lib/aspromise/index.js lib/base64/index.js lib/codegen/index.js lib/eventemitter/index.js lib/fetch/index.js lib/inquire/index.js lib/path/index.js lib/pool/index.js lib/utf8/index.js && npm run test-types",
     "zuul": "zuul --ui tape --no-coverage --concurrency 4 -- tests/*.js",
     "zuul-local": "zuul --ui tape --concurrency 1 --local 8080 --disable-tunnel -- tests/*.js",
     "make": "npm run test && npm run types && npm run build && npm run lint",