- support functional ctx parameter for returning customized contex…

…t especially useful for nested views.
loadingio · Sep 19, 2022 · 1e5449a · 1e5449a
1 parent 9f3acae
commit 1e5449a
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Showing 8 changed files with 25 additions and 5 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,6 +6,11 @@
  - only update one of module or window
  - remove `setContext()` and `setCtx()`, in favor of `ctx()`.
 
+## v1.3.0
+
+ - support functional `ctx` parameter for returning customized context especially useful for nested views.
+
+
 ## v1.2.1
 
  - fix bug: `ctx()` should test argument's existence with `arguments.length`

diff --git a/dist/index.js b/dist/index.js
@@ -41,6 +41,13 @@
       this.root.textContent = '';
       this.root.appendChild(this.template.cloneNode(true));
     }
+    if (typeof this._ctx === 'function') {
+      this._ctx = this._ctx({
+        node: this.root,
+        ctxs: this._ctxs,
+        views: this.views
+      });
+    }
     this.update();
     names = {};
     for (i$ = 0, len$ = (ref$ = [(fn$.call(this))].concat([(fn1$.call(this))], [(fn2$.call(this))], [(fn3$.call(this))], [(fn4$.call(this))], (fn5$.call(this)).map(fn6$))).length; i$ < len$; ++i$) {

diff --git a/dist/index.min.js b/dist/index.min.js
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -5,7 +5,7 @@
   "browser": "dist/index.min.js",
   "main": "dist/index.min.js",
   "description": "view template micro framework",
-  "version": "1.2.1",
+  "version": "1.3.0",
   "files": [
     "dist/**/*"
   ],

diff --git a/src/ldview.ls b/src/ldview.ls
@@ -29,6 +29,7 @@ ldview = (opt = {}) ->
   if (@template = opt.template) =>
     @root.textContent = ''
     @root.appendChild @template.cloneNode(true)
+  if typeof(@_ctx) == \function => @_ctx = @_ctx {node: @root, ctxs: @_ctxs, views: @views}
 
   @update!
 

diff --git a/web/static/assets/lib/ldview/dev/index.js b/web/static/assets/lib/ldview/dev/index.js
@@ -41,6 +41,13 @@
       this.root.textContent = '';
       this.root.appendChild(this.template.cloneNode(true));
     }
+    if (typeof this._ctx === 'function') {
+      this._ctx = this._ctx({
+        node: this.root,
+        ctxs: this._ctxs,
+        views: this.views
+      });
+    }
     this.update();
     names = {};
     for (i$ = 0, len$ = (ref$ = [(fn$.call(this))].concat([(fn1$.call(this))], [(fn2$.call(this))], [(fn3$.call(this))], [(fn4$.call(this))], (fn5$.call(this)).map(fn6$))).length; i$ < len$; ++i$) {

diff --git a/web/static/assets/lib/ldview/dev/index.min.js b/web/static/assets/lib/ldview/dev/index.min.js