Add jslint wrapper script

1 files changed, 89 insertions, 0 deletions

diff --git a/_test/jslint.js b/_test/jslint.js
new file mode 100644
index 000000000..730f8d8a8
--- /dev/null
+++ b/_test/jslint.js
@@ -0,0 +1,89 @@
+/**
+ * Copy to a JavaScript console on your DokuWiki instance and execute
+ * Runs JSLint on all our JavaScript files with our settings
+ */
+
+(function () {
+var globals = ['jQuery', 'SIG', 'NS', 'JSINFO', 'LANG', 'DOKU_BASE',
+               'DOKU_UHC' // FIXME: Should be moved to JSINFO
+    ], files = {
+        'scripts/behaviour.js': null,
+        //"scripts/compatibility.js": null,
+        "scripts/cookie.js": null,
+        //"scripts/delay.js": null,
+        //"scripts/drag.js": null,
+        "scripts/edit.js": null,
+        "scripts/editor.js": null,
+        "scripts/helpers.js": null,
+        "scripts/hotkeys.js": null,
+        "scripts/index.js": null,
+        "scripts/linkwiz.js": null,
+        "scripts/locktimer.js": null,
+        "scripts/media.js": null,
+        "scripts/page.js": null,
+        "scripts/qsearch.js": null,
+        "scripts/script.js": null,
+        "scripts/textselection.js": null,
+        "scripts/toolbar.js": null,
+        "scripts/tree.js": null //,
+        //"scripts/tw-sack.js": null
+    }, overwrites = {
+        "scripts/script.js": {evil: true},
+        "scripts/media.js": {devel: true, windows: true},
+        "scripts/locktimer.js": {devel: true},
+        "scripts/behaviour.js": {devel: true},
+        "scripts/helpers.js": {windows: true}
+    };
+
+jQuery.ajax({
+    dataType: 'script',
+    type: "GET",
+//  url: 'http://jshint.com/jshint.js'
+    url: 'https://raw.github.com/douglascrockford/JSLint/master/jslint.js',
+    success: function () {
+        for (var file in files) {
+            jQuery.ajax({
+                cache: false,
+                async: false,
+                type: "GET",
+                url: DOKU_BASE + 'lib/' + file,
+                dataType: 'text',
+                success: function (res) {
+                    files[file] = res;
+                    var data = lint(files[file]);
+                    jQuery.merge(globals, data.globals);
+            }});
+        }
+
+        for (var file in files) {
+            if (!files[file]) {
+                continue;
+            }
+            // FIXME more fine-grained write access
+            var data = lint('/*global ' + globals.join(':true, ') +
+                            ':true*/\n' + files[file], overwrites[file]);
+            console.log(file);
+            jQuery.each(data.errors || [], function (_, val) {
+                if (val === null) {
+                    return;
+                }
+                console.error(val.reason + ' (Line ' + (val.line - 1) +
+                              ', character ' + val.character + '):\n' +
+                              val.evidence);
+            });
+        };
+    }
+});
+
+function lint(txt, overwrite) {
+    JSLINT(txt, jQuery.extend({
+        // These settings are necessary
+        browser: true,
+
+        // Things we probably should learn someday
+        sloppy: true, white: true, eqeq: true, nomen: true,
+        plusplus: true, regexp: true
+    }, overwrite));
+    return JSLINT.data();
+}
+})();