feat: select multiple, typings fixes, refactor

README.md

@@ -1,7 +1,7 @@
 # 📝  JSON Schema Form Element
 
-[![Published on webcomponents.org](https://img.shields.io/badge/webcomponents.org-published-blue.svg)](https://www.webcomponents.org/element/@jsfe/jsfe)
-[![ISC License](https://img.shields.io/npm/l/@jsfe/jsfe)](./LICENSE)  
+[![Published on webcomponents.org](https://img.shields.io/badge/webcomponents.org-published-blue.svg)](https://www.webcomponents.org/element/@jsfe/form)
+[![ISC License](https://img.shields.io/npm/l/@jsfe/form)](./LICENSE)  
 [![GitHub](https://img.shields.io/badge/Repository-222222?logo=github)](https://github.com/json-schema-form-element/jsfe)
 [![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen)](https://makeapullrequest.com)  
 [![TypeScript](https://img.shields.io/badge/TypeScript-333333?logo=typescript)](http://www.typescriptlang.org/)
@@ -11,27 +11,35 @@
 [![ESLint](https://img.shields.io/badge/ESLint-3A33D1?logo=eslint)](https://eslint.org)
 [![Stylelint](https://img.shields.io/badge/Stylelint-222222?logo=Stylelint)](https://stylelint.io)
 
-<!-- ![Downloads](https://img.shields.io/npm/dt/@jsfe/jsfe) -->
+<!-- ![Downloads](https://img.shields.io/npm/dt/@jsfe/form) -->
 
 Effortless forms, with standards.
 
 **Features**:
 
-- Instant **form generation** based on your JSON schemas
-- **Light**, and **interoperable**, by design
-- Integrate seamlessly with your **OpenAPI** / **JSON schema** stack
-- Comes with **sensible defaults**, but aims for **extensibility**
+- Instant **form generation** based on your JSON schemas.
+- Integrates within your **OpenAPI** / **JSON schema** / MongoDB (BSON) stack.
+- Comes with **sensible defaults**, while aiming for **extensibility** (themes, widgets…).
+- ⚡️ Fast, and light 🪶.
 
 **Use cases**:
 
 - Quick CRUDs for you backends (JS, Python, PHP, Ruby…).
 - Lightly interactive websites contact forms.
 - Building block for custom CMSes.
 - Building block for Markdown YAML frontmatter editors.
+- Form builders… builder (🪆)
+- _You name it_…
+
+Due to their **declarative** and **serializable** nature, JSON schemas are highly **interoperable** and **portable**.  
+Moreover, **UI schemas** can be declared alongside to customize the view layer.  
+You can also **override totally** one ore more widgets, or just **sprinkle some styles** on top of the included ones.
 
 **Why?**
 
 While there is a handful of project for major frontend frameworks, there wasn't any **Web Component** packing all the features above.  
+Also if your are evaluating **Web Component design systems** or if you are building your own, this library is providing you a handy testbed.
+
 See also the [inspirations](#acknowledgements) for this project.
 
 <!-- **Theming**
@@ -917,13 +925,13 @@ See [./custom-elements.json](./custom-elements.json) & [./custom-elements.md](./
 
 ## Packages informations
 
-With all external JS dependencies included, minus some CSS:
+With internal dependencies included, minus peer dependencies (UI libs.):
 
 <div align="center">
 
 | Package        | Size                                                                                    | Version                                                                                             |
 | -------------- | --------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------- |
-| @jsfe/form     | ![form bundle size](https://deno.bundlejs.com/badge?q=@jsfe/core&treeshake=[*])         | [![NPM](https://img.shields.io/npm/v/@jsfe/form)](https://www.npmjs.com/package/@jsfe/form)         |
+| @jsfe/form     | ![form bundle size](https://deno.bundlejs.com/badge?q=@jsfe/form&treeshake=[*])         | [![NPM](https://img.shields.io/npm/v/@jsfe/form)](https://www.npmjs.com/package/@jsfe/form)         |
 | @jsfe/shoelace | ![shoelace bundle size](https://deno.bundlejs.com/badge?q=@jsfe/shoelace&treeshake=[*]) | [![NPM](https://img.shields.io/npm/v/@jsfe/shoelace)](https://www.npmjs.com/package/@jsfe/shoelace) |
 | @jsfe/material | ![material bundle size](https://deno.bundlejs.com/badge?q=@jsfe/material&treeshake=[*]) | [![NPM](https://img.shields.io/npm/v/@jsfe/material)](https://www.npmjs.com/package/@jsfe/material) |
 | @jsfe/carbon   | ![carbon bundle size](https://deno.bundlejs.com/badge?q=@jsfe/carbon&treeshake=[*])     | [![NPM](https://img.shields.io/npm/v/@jsfe/carbon)](https://www.npmjs.com/package/@jsfe/carbon)     |
@@ -973,8 +981,7 @@ Actual **features flags** list:
 - Layout customizations
 - Tests, browser based (due to the WC nature).
 - Tests, tests, even more tests in the field to reveal shortcomings.
-- Support for other UI library (MWC? FAST? Bootstrap?)
-- Drag and drop for array items, using native API.
+- Drag and drop: improve the initial implementation (E.g. cross-nested arrays).
 - Autofocuses (for added array item, etc.)
 - …
 - Have an idea? [Discussions are open](https://github.com/json-schema-form-element/form/discussions)!

package.json

@@ -22,7 +22,7 @@
     "// test": "cd tests && pnpm test",
     "// publish:dry": "pnpm lerna publish --dry-run",
     "util:scaffold": "plop --plopfile scripts/scaffold/plopfile.js",
-    "util:sort": "keep-sorted packages/*/src/index.ts packages/*/src/styles.scss && sort-package-json packages/*/package.json"
+    "util:sort": "keep-sorted packages/*/src/widgets/index.ts packages/*/src/styles.scss && sort-package-json packages/*/package.json"
   },
   "devDependencies": {
     "@custom-elements-manifest/analyzer": "^0.8.4",

packages/carbon/README.md

@@ -18,9 +18,9 @@ See the [documentation](../../README.md).
 
 ### Superclass
 
-| Name  | Module | Package            |
-| ----- | ------ | ------------------ |
-| `Jsf` |        | @j\_c/jsfe\_\_form |
+| Name  | Module | Package    |
+| ----- | ------ | ---------- |
+| `Jsf` |        | @jsfe/form |
 
 ### Fields
 
@@ -41,19 +41,20 @@ See the [documentation](../../README.md).
 
 ## Exports
 
-| Kind | Name        | Declaration | Module    | Package             |
-| ---- | ----------- | ----------- | --------- | ------------------- |
-| `js` | `JsfCarbon` | JsfCarbon   | ./form.js |                     |
-| `js` | `*`         | \*          |           | ./widgets/index.js  |
-| `js` | `*`         | \*          |           | @j\_c/jsfe\_\_types |
+| Kind | Name        | Declaration | Module    | Package            |
+| ---- | ----------- | ----------- | --------- | ------------------ |
+| `js` | `JsfCarbon` | JsfCarbon   | ./form.js |                    |
+| `js` | `*`         | \*          |           | ./widgets/index.js |
+| `js` | `*`         | \*          |           | @jsfe/types        |
+| `js` | `Jsf`       | Jsf         |           | @jsfe/form         |
 
 # `packages/carbon/src/styles.ts`:
 
 ## Variables
 
-| Name     | Description | Type     |
-| -------- | ----------- | -------- |
-| `styles` |             | `string` |
+| Name     | Description | Type |
+| -------- | ----------- | ---- |
+| `styles` |             |      |
 
 <hr/>
 

packages/carbon/custom-elements.json

@@ -89,6 +89,14 @@
             "name": "*",
             "package": "@jsfe/types"
           }
+        },
+        {
+          "kind": "js",
+          "name": "Jsf",
+          "declaration": {
+            "name": "Jsf",
+            "package": "@jsfe/form"
+          }
         }
       ]
     },
@@ -99,10 +107,7 @@
         {
           "kind": "variable",
           "name": "styles",
-          "type": {
-            "text": "string"
-          },
-          "default": "''"
+          "default": "css`\n\t/* STUB - Compiled SCSS goes here */\n`"
         }
       ],
       "exports": [

packages/form/README.md

@@ -8,10 +8,11 @@ See the [documentation](../../README.md).
 
 ## Exports
 
-| Kind | Name  | Declaration | Module                | Package             |
-| ---- | ----- | ----------- | --------------------- | ------------------- |
-| `js` | `Jsf` | Jsf         | ./json-schema-form.js |                     |
-| `js` | `*`   | \*          |                       | @j\_c/jsfe\_\_types |
+| Kind | Name  | Declaration | Module                | Package     |
+| ---- | ----- | ----------- | --------------------- | ----------- |
+| `js` | `Jsf` | Jsf         | ./json-schema-form.js |             |
+| `js` | `*`   | \*          |                       | @jsfe/types |
+| `js` | `Jsf` | Jsf         |                       | @jsfe/form  |
 
 # `packages/form/src/json-schema-form.def.ts`:
 
@@ -33,20 +34,20 @@ See the [documentation](../../README.md).
 
 ### Fields
 
-| Name             | Privacy   | Type                        | Default | Description | Inherited From |
-| ---------------- | --------- | --------------------------- | ------- | ----------- | -------------- |
-| `schema`         | public    | `JSONSchema7`               | `{}`    |             |                |
-| `data`           | public    | `unknown`                   | `{}`    |             |                |
-| `uiSchema`       | public    | `UiSchema`                  | `{}`    |             |                |
-| `submitCallback` | public    | `OnFormSubmit`              |         |             |                |
-| `onDataChange`   | public    | `OnDataChange`              |         |             |                |
-| `widgets`        | public    | `Widgets`                   | `{}`    |             |                |
-| `styleSheets`    | public    | `string[]`                  | `[]`    |             |                |
-| `experimental`   | public    | `FeatureFlags \| undefined` | `{}`    |             |                |
-| `_uiState`       | private   | `unknown`                   | `{}`    |             |                |
-| `_dig`           | protected |                             |         |             |                |
-| `#submit`        | private   |                             |         |             |                |
-| `#formRef`       | private   |                             |         |             |                |
+| Name                 | Privacy   | Type                        | Default | Description | Inherited From |
+| -------------------- | --------- | --------------------------- | ------- | ----------- | -------------- |
+| `schema`             | public    | `JSONSchema7`               | `{}`    |             |                |
+| `data`               | public    | `unknown`                   | `{}`    |             |                |
+| `uiSchema`           | public    | `UiSchema`                  | `{}`    |             |                |
+| `submitCallback`     | public    | `OnFormSubmit`              |         |             |                |
+| `dataChangeCallback` | public    | `DataChangeCallback`        |         |             |                |
+| `widgets`            | public    | `Widgets`                   | `{}`    |             |                |
+| `styleSheets`        | public    | `CSSResult[]`               | `[]`    |             |                |
+| `experimental`       | public    | `FeatureFlags \| undefined` | `{}`    |             |                |
+| `_uiState`           | private   | `unknown`                   | `{}`    |             |                |
+| `_dig`               | protected |                             |         |             |                |
+| `#submit`            | private   |                             |         |             |                |
+| `#formRef`           | private   |                             |         |             |                |
 
 ### Methods
 

packages/form/custom-elements.json

@@ -22,6 +22,14 @@
             "name": "*",
             "package": "@jsfe/types"
           }
+        },
+        {
+          "kind": "js",
+          "name": "Jsf",
+          "declaration": {
+            "name": "Jsf",
+            "package": "@jsfe/form"
+          }
         }
       ]
     },
@@ -89,9 +97,9 @@
             },
             {
               "kind": "field",
-              "name": "onDataChange",
+              "name": "dataChangeCallback",
               "type": {
-                "text": "OnDataChange"
+                "text": "DataChangeCallback"
               },
               "privacy": "public"
             },
@@ -109,7 +117,7 @@
               "kind": "field",
               "name": "styleSheets",
               "type": {
-                "text": "string[]"
+                "text": "CSSResult[]"
               },
               "privacy": "public",
               "default": "[]",
@@ -268,7 +276,7 @@
             {
               "name": "styleSheets",
               "type": {
-                "text": "string[]"
+                "text": "CSSResult[]"
               },
               "default": "[]",
               "fieldName": "styleSheets"

packages/form/src/json-schema-form.ts

@@ -1,3 +1,4 @@
+import { fieldArrayPrimitive } from './triage/array-primitive';
 /* eslint-disable max-lines */
 /* eslint-disable class-methods-use-this */
 /* eslint-disable no-underscore-dangle */
@@ -19,12 +20,12 @@ import set from 'lodash-es/set';
 import type { JSONSchema7 } from '@jsfe/types';
 
 // import { alternateField } from './triage/alternate.js';
-import { arrayField } from './triage/array.js';
-import { objectField } from './triage/object.js';
-import { field } from './triage/field.js';
+import { fieldArray } from './triage/array.js';
+import { fieldObject } from './triage/object.js';
+import { fieldPrimitive } from './triage/primitive.js';
 
 import type {
-	OnDataChange,
+	DataChangeCallback,
 	FeatureFlags,
 	OnFormSubmit,
 	Path,
@@ -41,7 +42,7 @@ export class Jsf extends LitElement {
 
 	public submitCallback: OnFormSubmit = () => {};
 
-	public onDataChange: OnDataChange = () => {};
+	public dataChangeCallback: DataChangeCallback = () => {};
 
 	@property({ type: Object }) public widgets: Widgets = {};
 
@@ -103,7 +104,7 @@ export class Jsf extends LitElement {
 			// if (typeof propName !== 'undefined') schemaPathAugmented.push(propName);
 			// schemaPathAugmented.push('properties');
 
-			result = field(
+			result = fieldPrimitive(
 				currentNode,
 				dataLevel,
 				path,
@@ -141,7 +142,7 @@ export class Jsf extends LitElement {
 			schemaPathAugmented.push('properties');
 			// schemaPathAugmented.push(path);
 
-			result = objectField(
+			result = fieldObject(
 				nodeParsed,
 				dataLevel,
 				path,
@@ -153,6 +154,33 @@ export class Jsf extends LitElement {
 			);
 		}
 
+		/* --- Arrays of primitives --- */
+		if (
+			currentNode.type === 'array' &&
+			typeof currentNode.items === 'object' &&
+			!Array.isArray(currentNode.items) &&
+			currentNode.items.enum &&
+			currentNode.uniqueItems &&
+			(currentNode.items.type === 'string' ||
+				currentNode.items.type === 'number' ||
+				currentNode.items.type === 'integer' ||
+				currentNode.items.type === 'boolean')
+		) {
+			const schemaPathAugmented = [...schemaPath];
+			result = fieldArrayPrimitive(
+				currentNode,
+				dataLevel,
+				path,
+				uiState,
+				uiSchema,
+				required,
+				this._handleChange.bind(this),
+				// this._handleKeydown.bind(this),
+				schemaPathAugmented,
+				this.widgets,
+			);
+		}
+
 		/* --- Arrays --- */
 		if (typeof currentNode.items === 'object') {
 			/* --- Fixed Array --- */
@@ -169,14 +197,15 @@ export class Jsf extends LitElement {
 				// if (typeof propName !== 'undefined') schemaPathAugmented.push(propName);
 				// schemaPathAugmented.push('items');
 
-				result = objectField(
+				result = fieldObject(
 					newNode,
 					dataLevel,
 					path,
 					uiState,
 					uiSchema,
 					this._dig.bind(this),
 					schemaPathAugmented,
+					this.widgets,
 				);
 
 				/* --- Additionals Array items --- */
@@ -227,7 +256,7 @@ export class Jsf extends LitElement {
 				// if (typeof propName !== 'undefined') schemaPathAugmented.push(propName);
 				// schemaPathAugmented.push('items');
 				dataLevel ||= [];
-				result = arrayField(
+				result = fieldArray(
 					node,
 					dataLevel,
 					path,
@@ -259,17 +288,19 @@ export class Jsf extends LitElement {
 		if (Object.entries(node).length === 0) {
 			const error = `Empty schema`;
 			return (
-				this.widgets?.callout?.({ id: '', message: error }) ?? html`${error}`
+				this.widgets?.callout?.({ id: '', message: error }) ??
+				html`<p>${error}</p>`
 			);
 		}
 
 		if (result) return result;
 
-		const error = `Cannot dig this level:${path.join('/')}${String(
+		const error = `Cannot dig this level: ${path.join('/')} - (${String(
 			currentNode.type,
-		)}`;
+		)})`;
 		return (
-			this.widgets?.callout?.({ id: '', message: error }) ?? html`${error}`
+			this.widgets?.callout?.({ id: '', message: error }) ??
+			html`<p>${error}</p>`
 		);
 	};
 
@@ -301,7 +332,7 @@ export class Jsf extends LitElement {
 		// NOTE: May be debounced / throttled
 		this.data = newData;
 
-		this.onDataChange(newData, path, value, schemaPath);
+		this.dataChangeCallback(newData, path, value, schemaPath);
 
 		// TODO:
 		// this.dispatchEvent(new CustomEvent('jsf-data', { detail: newData }));