feat: add attribute types to input labels

src/lib/elements/forms/inputCheckbox.svelte

@@ -2,6 +2,7 @@
     import { FormItem, Helper } from '.';
 
     export let label: string;
+    export let optionalText: string | undefined = undefined;
     export let showLabel = true;
     export let id: string;
     export let value = false;
@@ -27,6 +28,8 @@
 
 <FormItem>
     <label class:u-hide={!showLabel} class="label" for={id}>{label}</label>
+    <span class:u-hide={!showLabel || !optionalText} class="optional">{optionalText}</span>
+
     <div class="input-text-wrapper">
         <input
             {id}

src/lib/elements/forms/inputDateTime.svelte

@@ -4,6 +4,7 @@
 
     export let label: string;
     export let showLabel = true;
+    export let optionalText: string | undefined = undefined;
     export let id: string;
     export let value = '';
     export let required = false;
@@ -39,6 +40,8 @@
 
 <FormItem>
     <label class:u-hide={!showLabel} class="label" for={id}>{label}</label>
+    <span class:u-hide={!showLabel || !optionalText} class="optional">{optionalText}</span>
+
     <div class="input-text-wrapper">
         <input
             {id}

src/lib/elements/forms/inputNumber.svelte

@@ -3,6 +3,7 @@
     import { FormItem, Helper } from '.';
 
     export let label: string;
+    export let optionalText: string | undefined = undefined;
     export let showLabel = true;
     export let id: string;
     export let value: number = null;
@@ -52,6 +53,8 @@
 
 <FormItem>
     <label class:u-hide={!showLabel} class="label" for={id}>{label}</label>
+    <span class:u-hide={!showLabel || !optionalText} class="optional">{optionalText}</span>
+
     <div class="input-text-wrapper">
         <input
             {id}

src/lib/elements/forms/inputSelect.svelte

@@ -3,6 +3,7 @@
 
     export let id: string;
     export let label: string;
+    export let optionalText: string | undefined = undefined;
     export let showLabel = true;
     export let value: string | number | boolean;
     export let placeholder = '';
@@ -33,6 +34,8 @@
 
 <FormItem>
     <label class:u-hide={!showLabel} class="label" for={id}>{label}</label>
+    <span class:u-hide={!showLabel || !optionalText} class="optional">{optionalText}</span>
+
     <div class="select">
         <select
             {id}

src/lib/elements/forms/inputText.svelte

@@ -4,6 +4,7 @@
     import { FormItem, Helper } from '.';
 
     export let label: string;
+    export let optionalText: string | undefined = undefined;
     export let showLabel = true;
     export let id: string;
     export let value = '';
@@ -42,8 +43,8 @@
 </script>
 
 <FormItem>
-    <label class:u-hide={!showLabel} class="label" for={id}
-        >{label}
+    <label class:u-hide={!showLabel} class="label" for={id}>
+        {label}
         {#if tooltip}
             <span
                 class="icon-info"
@@ -53,6 +54,8 @@
                 }} />
         {/if}
     </label>
+    <span class:u-hide={!showLabel || !optionalText} class="optional">{optionalText}</span>
+
     <div class="input-text-wrapper">
         <input
             {id}

src/lib/helpers/object.ts

@@ -0,0 +1,75 @@
+/**
+ * Strict typed `Object.entries`
+ * Extracted from https://github.com/antfu/utils
+ *
+ * @category Object
+ */
+export function objectEntries<T extends object>(obj: T) {
+    return Object.entries(obj) as Array<[keyof T, T[keyof T]]>;
+}
+
+type KeyTypesMap<T> = Record<keyof T, Array<string> | ((v: unknown) => boolean) | string>;
+/**
+ * Checks if the given value is an object of type T, given a map of keys and
+ * their types/validators.
+ *
+ * @category Object
+ *
+ * @template T
+ * @param {unknown} object
+ * @param {KeyTypesMap} keyTypesMap
+ * @returns {value is T}
+ *
+ * @example
+ * ```
+ * type ExampleType = {
+ *   a: string;
+ *   b: number;
+ *   c: string | number;
+ *   d: string[]
+ *   e: {
+ *     f: string;
+ *     g: number;
+ *   }
+ * }
+ *
+ * export const isExampleType = (value: unknown): value is ExampleType => {
+ *   return isObjectType(value, {
+ *     a: 'string',
+ *     b: 'number',
+ *     c: ['string', 'number'],
+ *     d: (v) => Array.isArray(v) && v.every((v) => typeof v === 'string'),
+ *     e: (v) => isObjectType(v, {
+ *       f: 'string',
+ *       g: 'number',
+ *     }),
+ *   });
+ * };
+ * ```
+ */
+export const isObjectType = <T>(
+    object: unknown,
+    keyTypesMap: Partial<KeyTypesMap<T>>
+): object is T => {
+    if (typeof object !== 'object' || object === null) {
+        return false;
+    }
+
+    for (const [key, check] of objectEntries(keyTypesMap)) {
+        const value = (object as Record<keyof T, unknown>)[key];
+
+        if (typeof check === 'function') {
+            if (!check(value)) {
+                return false;
+            }
+        } else if (typeof check === 'string') {
+            if (typeof value !== check) {
+                return false;
+            }
+        } else if (!check.includes(typeof value)) {
+            return false;
+        }
+    }
+
+    return true;
+};

src/lib/helpers/string.ts

@@ -0,0 +1,10 @@
+/**
+ * Capitalizes the first letter of a string
+ *
+ * @export
+ * @param {string} str
+ * @returns {string}
+ */
+export function capitalize(str: string): string {
+    return str.charAt(0).toUpperCase() + str.slice(1);
+}

src/routes/console/project-[project]/databases/database-[database]/collection-[collection]/document-[document]/attribute.svelte

@@ -9,6 +9,7 @@
     export let id: string;
     export let label: string;
     export let value: string | number | boolean;
+    export let optionalText: string | undefined = undefined;
     export let attribute:
         | Models.AttributeBoolean
         | Models.AttributeEmail
@@ -43,6 +44,7 @@
             {id}
             {label}
             {attribute}
+            {optionalText}
             bind:value />
     {:else}
         <svelte:component
@@ -50,6 +52,7 @@
             {id}
             {label}
             {attribute}
+            {optionalText}
             bind:value />
     {/if}
 {/if}

src/routes/console/project-[project]/databases/database-[database]/collection-[collection]/document-[document]/attributeForm.svelte

@@ -3,7 +3,8 @@
     import { FormList } from '$lib/elements/forms';
     import Button from '$lib/elements/forms/button.svelte';
     import Pill from '$lib/elements/pill.svelte';
-    import type { Attributes } from '../store';
+    import { capitalize } from '$lib/helpers/string';
+    import { isAttributeEnum, type Attributes } from '../store';
     import Attribute from './attribute.svelte';
 
     export let attributes: Attributes[] = [];
@@ -26,6 +27,11 @@
             [key]: [...formValues[key], null]
         };
     }
+
+    function getAttributeType(attribute: Attributes) {
+        if (isAttributeEnum(attribute)) return 'Enum';
+        return `${capitalize(attribute.type)}${attribute.array ? '[]' : ''}`;
+    }
 </script>
 
 {#if attributes.length}
@@ -35,7 +41,11 @@
             {#if attribute.array}
                 {#if formValues[attribute.key].length === 0}
                     <div class="u-flex u-cross-center u-main-space-between">
-                        <span class="label u-margin-0">{label}</span>
+                        <div class="u-flex u-cross-center u-gap-4">
+                            <span class="label u-margin-0">{label}</span>
+                            <span class="optional">{getAttributeType(attribute)}</span>
+                        </div>
+
                         <Button text noMargin on:click={() => addArrayItem(attribute.key)}>
                             <span class="icon-plus" aria-hidden="true" />
                             <span class="text"> Add item</span>
@@ -43,24 +53,30 @@
                     </div>
                 {/if}
 
-                {#each [...formValues[attribute.key].keys()] as index}
-                    <li class="form-item is-multiple">
-                        <div class="form-item-part u-stretch">
-                            <Attribute
-                                {attribute}
-                                id={`${attribute.key}-${index}`}
-                                label={index === 0 ? label : ''}
-                                bind:value={formValues[attribute.key][index]} />
-                        </div>
-                        <div class="form-item-part u-cross-child-end">
-                            <Button text on:click={() => removeArrayItem(attribute.key, index)}>
-                                <span class="icon-x" aria-hidden="true" />
-                            </Button>
-                        </div>
-                    </li>
-                {/each}
-
                 {#if formValues[attribute.key].length !== 0}
+                    <ul class="u-grid u-gap-8">
+                        {#each [...formValues[attribute.key].keys()] as index}
+                            <li class="form-item is-multiple">
+                                <div class="form-item-part u-stretch">
+                                    <Attribute
+                                        {attribute}
+                                        optionalText={index === 0
+                                            ? getAttributeType(attribute)
+                                            : undefined}
+                                        id={`${attribute.key}-${index}`}
+                                        label={index === 0 ? label : ''}
+                                        bind:value={formValues[attribute.key][index]} />
+                                </div>
+                                <div class="form-item-part u-cross-child-end">
+                                    <Button
+                                        text
+                                        on:click={() => removeArrayItem(attribute.key, index)}>
+                                        <span class="icon-x" aria-hidden="true" />
+                                    </Button>
+                                </div>
+                            </li>
+                        {/each}
+                    </ul>
                     <Button text noMargin on:click={() => addArrayItem(attribute.key)}>
                         <span class="icon-plus" aria-hidden="true" />
                         <span class="text"> Add item</span>
@@ -71,6 +87,7 @@
                     <Attribute
                         {attribute}
                         {label}
+                        optionalText={getAttributeType(attribute)}
                         id={attribute.key}
                         bind:value={formValues[attribute.key]} />
                 </FormList>

src/routes/console/project-[project]/databases/database-[database]/collection-[collection]/document-[document]/attributes/boolean.svelte

@@ -6,12 +6,14 @@
     export let label: string;
     export let value: boolean;
     export let attribute: Models.AttributeBoolean;
+    export let optionalText: string | undefined = undefined;
 </script>
 
 {#if attribute?.array}
     <InputSelect
         {id}
         {label}
+        {optionalText}
         showLabel={!!label?.length}
         placeholder="Select a value"
         required={attribute.required}
@@ -21,5 +23,5 @@
         ]}
         bind:value />
 {:else}
-    <InputCheckbox {id} {label} required={attribute.required} bind:value />
+    <InputCheckbox {id} {label} {optionalText} required={attribute.required} bind:value />
 {/if}

src/routes/console/project-[project]/databases/database-[database]/collection-[collection]/document-[document]/attributes/datetime.svelte

@@ -6,6 +6,13 @@
     export let label: string;
     export let value: string;
     export let attribute: Models.AttributeDatetime;
+    export let optionalText: string | undefined = undefined;
 </script>
 
-<InputDateTime {id} {label} showLabel={!!label?.length} required={attribute.required} bind:value />
+<InputDateTime
+    {id}
+    {label}
+    {optionalText}
+    showLabel={!!label?.length}
+    required={attribute.required}
+    bind:value />

src/routes/console/project-[project]/databases/database-[database]/collection-[collection]/document-[document]/attributes/enum.svelte

@@ -6,6 +6,7 @@
     export let label: string;
     export let value: string;
     export let attribute: Models.AttributeEnum;
+    export let optionalText: string | undefined = undefined;
 
     $: options = attribute.elements.map((element) => {
         return {
@@ -20,5 +21,6 @@
     {options}
     {id}
     {label}
+    {optionalText}
     placeholder="Select a value"
     showLabel={!!label?.length} />

src/routes/console/project-[project]/databases/database-[database]/collection-[collection]/document-[document]/attributes/integer.svelte

@@ -6,11 +6,13 @@
     export let label: string;
     export let value: number;
     export let attribute: Models.AttributeInteger;
+    export let optionalText: string | undefined = undefined;
 </script>
 
 <InputNumber
     {id}
     {label}
+    {optionalText}
     required={attribute.required}
     min={attribute.min}
     max={attribute.max}

src/routes/console/project-[project]/databases/database-[database]/collection-[collection]/document-[document]/attributes/string.svelte

@@ -6,11 +6,13 @@
     export let label: string;
     export let value: string;
     export let attribute: Models.AttributeString;
+    export let optionalText: string | undefined = undefined;
 </script>
 
 <InputText
     {id}
     {label}
+    {optionalText}
     showLabel={!!label?.length}
     required={attribute.required}
     maxlength={attribute.size}

src/routes/console/project-[project]/databases/database-[database]/collection-[collection]/store.ts

@@ -1,6 +1,7 @@
 import { derived } from 'svelte/store';
 import { page } from '$app/stores';
 import type { Models } from '@aw-labs/appwrite-console';
+import { isObjectType } from '$lib/helpers/object';
 
 export type Attributes =
     | Models.AttributeBoolean
@@ -12,6 +13,12 @@ export type Attributes =
     | Models.AttributeString
     | Models.AttributeUrl;
 
+export function isAttributeEnum(attribute: unknown): attribute is Models.AttributeEnum {
+    return isObjectType<Models.AttributeEnum>(attribute, {
+        format: (v) => v === 'enum'
+    });
+}
+
 type Collection = Omit<Models.Collection, 'attributes'> & {
     attributes: Array<Attributes>;
 };

tests/unit/helpers/object.test.ts

@@ -0,0 +1,74 @@
+import { isObjectType, objectEntries } from '$lib/helpers/object';
+
+test('objectEntries', () => {
+    const object = {
+        a: 1,
+        b: 2,
+        c: 3
+    };
+
+    expect(objectEntries(object)).toEqual(Object.entries(object));
+});
+
+test('isObjectType', () => {
+    type TestType = {
+        a: string;
+        b: number;
+        c: string | number;
+        d: string[];
+        e: {
+            f: string;
+            g: number;
+        };
+        h: undefined | null | string;
+    };
+
+    const valid_type = {
+        a: '1',
+        b: 1,
+        c: '1',
+        d: ['1', '2'],
+        e: {
+            f: '1',
+            g: 1
+        },
+        h: null
+    };
+
+    const invalid_type = {
+        a: 1,
+        b: '1',
+        c: true
+    };
+
+    const invalid_type_2 = {
+        ...valid_type,
+        d: [1, '2']
+    };
+
+    const invalid_type_3 = {
+        ...valid_type,
+        c: null
+    };
+
+    const isTestType = (value: unknown): value is TestType => {
+        return isObjectType(value, {
+            a: 'string',
+            b: 'number',
+            c: ['string', 'number'],
+            d: (v) => Array.isArray(v) && v.every((v) => typeof v === 'string'),
+            e: (v) =>
+                isObjectType(v, {
+                    f: 'string',
+                    g: 'number'
+                }),
+            h: (v) => v === null || v === undefined || typeof v === 'string'
+        });
+    };
+
+    expect(isTestType(valid_type)).toBe(true);
+    expect(isTestType(invalid_type)).toBe(false);
+    expect(isTestType(invalid_type_2)).toBe(false);
+    expect(isTestType(invalid_type_3)).toBe(false);
+    expect(isTestType('12331')).toBe(false);
+});