Use string.prototype.trim instead of relying on String#trim, for ES3.

Author: ljharb

lib/test.js

@@ -4,6 +4,7 @@ var path = require('path');
 var inherits = require('inherits');
 var EventEmitter = require('events').EventEmitter;
 var has = require('has');
+var trim = require('string.prototype.trim');
 
 module.exports = Test;
 
@@ -101,7 +102,7 @@ Test.prototype.test = function (name, opts, cb) {
 };
 
 Test.prototype.comment = function (msg) {
-    this.emit('result', msg.trim().replace(/^#\s*/, ''));
+    this.emit('result', trim(msg).replace(/^#\s*/, ''));
 };
 
 Test.prototype.plan = function (n) {

package.json

@@ -17,6 +17,7 @@
     "inherits": "~2.0.1",
     "object-inspect": "~1.0.0",
     "resumer": "~0.0.0",
+    "string.prototype.trim": "^1.1.1",
     "through": "~2.3.4"
   },
   "devDependencies": {

test/array.js

@@ -1,6 +1,7 @@
 var falafel = require('falafel');
 var tape = require('../');
 var tap = require('tap');
+var trim = require('string.prototype.trim');
 
 tap.test('array test', function (tt) {
     tt.plan(1);
@@ -13,7 +14,7 @@ tap.test('array test', function (tt) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id : r.id, ok : r.ok, name : r.name.trim() };
+                return { id : r.id, ok : r.ok, name : trim(r.name) };
             }
             else return r;
         });

test/end-as-callback.js

@@ -1,5 +1,6 @@
 var tap = require("tap");
 var tape = require("../");
+var trim = require('string.prototype.trim');
 
 tap.test("tape assert.end as callback", function (tt) {
     var test = tape.createHarness({ exit: false })
@@ -10,7 +11,7 @@ tap.test("tape assert.end as callback", function (tt) {
     tc.on("end", function () {
         var rs = rows.map(function (r) {
             return r && typeof r === "object" ?
-                { id: r.id, ok: r.ok, name: r.name.trim() } :
+                { id: r.id, ok: r.ok, name: trim(r.name) } :
                 r
         })
 

test/exit.js

@@ -1,5 +1,6 @@
 var tap = require('tap');
 var spawn = require('child_process').spawn;
+var trim = require('string.prototype.trim');
 
 tap.test('exit ok', function (t) {
     t.plan(2);
@@ -11,7 +12,7 @@ tap.test('exit ok', function (t) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id : r.id, ok : r.ok, name : r.name.trim() };
+                return { id : r.id, ok : r.ok, name : trim(r.name) };
             }
             else return r;
         });
@@ -47,7 +48,7 @@ tap.test('exit fail', function (t) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id : r.id, ok : r.ok, name : r.name.trim() };
+                return { id : r.id, ok : r.ok, name : trim(r.name) };
             }
             else return r;
         });
@@ -82,7 +83,7 @@ tap.test('too few exit', function (t) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id : r.id, ok : r.ok, name : r.name.trim() };
+                return { id : r.id, ok : r.ok, name : trim(r.name) };
             }
             else return r;
         });
@@ -118,7 +119,7 @@ tap.test('more planned in a second test', function (t) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id : r.id, ok : r.ok, name : r.name.trim() };
+                return { id : r.id, ok : r.ok, name : trim(r.name) };
             }
             else return r;
         });

test/fail.js

@@ -1,6 +1,7 @@
 var falafel = require('falafel');
 var tape = require('../');
 var tap = require('tap');
+var trim = require('string.prototype.trim');
 
 tap.test('array test', function (tt) {
     tt.plan(1);
@@ -13,7 +14,7 @@ tap.test('array test', function (tt) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id : r.id, ok : r.ok, name : r.name.trim() };
+                return { id : r.id, ok : r.ok, name : trim(r.name) };
             }
             else return r;
         });

test/nested-sync-noplan-noend.js

@@ -1,5 +1,6 @@
 var tape = require('../');
 var tap = require('tap');
+var trim = require('string.prototype.trim');
 
 tap.test('nested sync test without plan or end', function (tt) {
     tt.plan(1);
@@ -12,7 +13,7 @@ tap.test('nested sync test without plan or end', function (tt) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id : r.id, ok : r.ok, name : r.name.trim() };
+                return { id : r.id, ok : r.ok, name : trim(r.name) };
             }
             else return r;
         });

test/nested.js

@@ -1,6 +1,7 @@
 var falafel = require('falafel');
 var tape = require('../');
 var tap = require('tap');
+var trim = require('string.prototype.trim');
 
 tap.test('array test', function (tt) {
     tt.plan(1);
@@ -13,7 +14,7 @@ tap.test('array test', function (tt) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id : r.id, ok : r.ok, name : r.name.trim() };
+                return { id : r.id, ok : r.ok, name : trim(r.name) };
             }
             else return r;
         });

test/only.js

@@ -1,5 +1,6 @@
 var tap = require('tap');
 var tape = require('../');
+var trim = require('string.prototype.trim');
 
 tap.test('tape only test', function (tt) {
     var test = tape.createHarness({ exit: false });
@@ -11,7 +12,7 @@ tap.test('tape only test', function (tt) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id: r.id, ok: r.ok, name: r.name.trim() };
+                return { id: r.id, ok: r.ok, name: trim(r.name) };
             }
             else {
                 return r;

test/timeoutAfter.js

@@ -1,5 +1,6 @@
 var tape = require('../');
 var tap = require('tap');
+var trim = require('string.prototype.trim');
 
 tap.test('timeoutAfter test', function (tt) {
     tt.plan(1);
@@ -12,7 +13,7 @@ tap.test('timeoutAfter test', function (tt) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id : r.id, ok : r.ok, name : r.name.trim() };
+                return { id : r.id, ok : r.ok, name : trim(r.name) };
             }
             else return r;
         });

test/too_many.js

@@ -1,6 +1,7 @@
 var falafel = require('falafel');
 var tape = require('../');
 var tap = require('tap');
+var trim = require('string.prototype.trim');
 
 tap.test('array test', function (tt) {
     tt.plan(1);
@@ -13,7 +14,7 @@ tap.test('array test', function (tt) {
     tc.on('end', function () {
         var rs = rows.map(function (r) {
             if (r && typeof r === 'object') {
-                return { id : r.id, ok : r.ok, name : r.name.trim() };
+                return { id : r.id, ok : r.ok, name : trim(r.name) };
             }
             else return r;
         });