deepika5698/ej2-samples

Essential JS 2 demo samples for TypeScript

TypeScript Sample Browser

Repository for typescript sample browser.

Adding New Sample

Create your new folder in 'src' location and name the folder as control name for example “button” it is control name.

Add your sample order in the src/common/sampleOrder.json with corresponding category.

Note: Do not use whitespace at any cause in folder’s name. Use “-” instead of space.

Refer here

Configure the folder and sample

Create the “sample.json” file inside of your control folder. Create your sample html and ts file in same folder also name the html and ts files with same name.

Note: Do not use whitespace at any cause in file’s name. Use “-” instead of space.

Refer here

Configure Sample JSON

Configure your sample json file as like below code snippet.

{ 
   "name": "Button", 
   "directory": "button", 
   "category":"Editors", 
   "samples" : [
    {"url":"default", "name": "Default Functionalities", "category":"Button"},
    {"url":"api", "name": "API", "category":"Button"},
    {"url":"repeatbutton", "name": "Repeat Button", "category":"Button", hideOnDevice:true },
    {"url":"events", "name": "Events", "category":"Button"},
    {"url":"rtl", "name": "RTL", "category":"Button"}
   ]
}

Note: To exculde a sample in the device you need to set hideOnDevice as true for the sample json file.

Fields Description:

name : Its can be any string that you want show as a control name.

directory : Specifies that your sample directory name.

category : Specify that your sample comes under which category.

samples : Specify array of samples are in your control.

samples.url : specifies the file name without extension.

samples.name : Its can be any string that you want show as a sample name.

samples.category : Specify that your sample comes under which category.

Configure your dependency

Add your dependency in “package.json” file inside the dependencies.

Note: Here, '*' Specifies that install the latest published package form the online. '*' is recommended for Syncfusion packages.

    "dependencies": {
        "@syncfusion/ej2-base": "*",
        "@syncfusion/ej2-buttons": "*",
        "@syncfusion/ej2-lists": "*",
        "@syncfusion/ej2-grids": "*",
        "bootstrap": "^3.3.6",
        "crossroads": "^0.12.2",
        "hasher": "^1.2.0"
    },
    

Using the samples

Installing

Before npm installation check @syncfusion:registry=http://nexus.syncfusion.com/repository/ej2-production/ is available in npmrc file. Then use the below command to install all dependent packages.

npm install

Build

Use npm run build command to compile the source files. It calls the following tasks synchronously,

1. SEO changes
2. Build
3. Styles ship
4. Site-map generate.

SEO changes

It will set meta data and description for the h1 tag to show our components first in search engine. Use the below command to run it individual.

gulp SEO-changes

Build

Use the below command to generate scripts, styles, locale and sample lists.

gulp build

It runs the following tasks syncronously,

1. Scripts
2. Styles

Scripts

It compiles the Typescript files and use the below command to run this task.

gulp scripts

Styles

gulp styles command is used to compile default themes. It calls the following two tasks synchronously.

1. Default theme
2. Compile styles

Default theme

Use the below command to generate default theme files.

gulp default-theme

Compile Styles

It compiles the scss file to css file. To run this task use the below command,

gulp compile-styles

Styles Shipping

It copies css files for themes from node_modules. Use the below command to run it individual.

gulp styles-ship

Site map generation

The below command combines sample of all components and store it in sitemap-demos.xml file to index our components, samples, documents in search engine.

gulp sitemap-generate

Testing

Use the following command to test lint errors in all files. It calls lint task synchronously,

npm run test

Lint

Use gulp lint command to run this task. It calls the below tasks synchronously,

1. SASS Lint
2. TS Lint
3. File Checker

SASS Lint

It is used to test all SASS files whether it have any lint errors. The following command used to run this task,

gulp sass-lint

TS Lint

It check lint errors in all typescript files. Use the below command to run this task,

gulp ts-lint

File checker

A valid sample name and components name not have any numbers and symbols. The file checker task is used to check all file names are valid or not. Use the below command to run file checker task,

gulp file-checker

Run the sample browser

We can run the sample browser with two commands

1. gulp serve – run the sample browser alone.
2. gulp watch – run the sample browser and monitor typescript as well. This will help at development time. If any changes detect means it will automatically compile and browser will reloaded.

gulp serve

Access URLs:

Local URL is works only in your machine.

http://localhost:3000

External URL is works in all locally connected LAN. (You can use to see sample browser in mobile).

http://your-ip-address:3000

Note: Here, The mentioned IP is your local machine IP Address.

Plunker Guidelines

1. In import statements in html file for a sample the package subdirectory shouldn’t be mentioned. Please refer the link given below.

   https://github.com/syncfusion/ej2-samples/blob/master/src/grid/events.ts#L3

2. In Base component dom and util are not available in the customer end. So, please don’t use the same. Please refer the link below.

   https://github.com/syncfusion/ej2-samples/blob/master/src/grid/events.ts#L3

3. To add any icon in the samples use base64 font and don’t use any font files like ttf, woff, or svg externally. Please refer the link given below.

   https://github.com/syncfusion/ej2-samples/blob/master/src/toolbar/default.ts#L13

   For example:

   <style>
       @font-face {
   font-family: 'temp1';
   src:url(data:application/x-font-ttf;charset=utf-8;base64,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) format('truetype');
   font-weight: normal;
   font-style: normal;
   }
   #font::after {
       content: "\e700";
       font-size: large
   }
   .icon {
       font-family: temp1;
   }
   </style>
   <div id="font" class="icon"></div>
   

4. For loading json files in the sample use import statements instead of require. Please refer the link given below.

   https://github.com/syncfusion/ej2-samples/blob/master/src/auto-complete/custom-filtering.ts#L7

   ( For example: import * as testJson from '../common/cldr-data/supplemental/numberingSystems.json'; )

5. If a New Component is added to TypeScript Sample Browser it’s package dependency should be added to the config in src/sys.js file.

   ( For example: https://github.com/syncfusion/ej2-samples/blob/master/src/sys.js#L19 )