Examples of using Graphql in English and their translations into Vietnamese
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Learn about GraphQL.
Use GraphQL to REST.
Can we do it without GraphQL?
Using of graphql service within desktop application that“follows” MVVM and DDD.
We would love to hear about what you think about GraphQL.
The popularity of GraphQL is growing rapidly and large companies such as Twitter, Shopify and Amazon have already started working with the technology.
Gatsby is a static site generator using React and GraphQL.
The most basic components of a GraphQL schema are object types, which just represent a kind of object you can fetch from your service, and what fields it has.
How to iterate through data from a JSON file in VueJS/Gridsome using GraphQL?
One of the important differences between a REST API and GraphQL, is that GraphQL offers the possibility to specify exactly which data you want to get back from the API.
Relay doesn't care how the data is stored aslong as the data is provided through a specific GraphQL interface.
In this demonstration, you and me will build a simple GraphQL endpoint then try to layer it on top of several types of data access layer like Mysql DAL, ORM, Rest API, etc.
All the types that are exposed in anAPI are written down in a schema using the GraphQL Schema Definition Language(SDL).
It might be too early to put GraphQL into production, especially if an organization's API is already done, but 2019 is the year to get up to speed on the concepts of GraphQL.
Follow us on GitHub and Medium, we are planning to release many more posts in the nextcouple of weeks about what we have learned using GraphQL in recent years.
To illustrate the major differences between REST and GraphQL when it comes to fetching data from an API, let's consider a simple example scenario: In a blogging application, an app needs to display the titles of the posts of a specific user.
The mutate and get payload field will perform the actual database operations,and can return a promise which will delay the response to the application from GraphQL until the promise is resolved.
So our way to go is to create GraphQL implementations on top of those REST layers, migrate the clients to those implementations and then gradually remove the old RESTful layer and call the services directly.
It works, we have entire web built with this, but it can be incredibly complex when you consider authenticaion, authorization,transport protocols and differing RPC methods(REST, GraphQL etc).
If you want to learn more about GraphQL, how it differs from REST APIs, and how it can make your job as an app developer easier, check out some of our GraphQL content here on Envato Tuts+.
Additionally, unlike frameworks such as Angular- which makes specific requirements of the client only-Relay also requires the GraphQL server interface, which provides the data query and mutation operations for the Relay containers.
Relay combines React with Facebook's GraphQL query language and now Relay Modern, as the company calls this rewrite, is meant to push this concept further and overcome some of the limitations of the original design.
So I thought, why not come up with a list of those use cases and for each one of those to check- what can't you do in GraphQL that you can do with REST and what you wouldn't want to do with GraphQL and you would prefer REST.
In fact, many GraphQL libraries will let you omit resolvers this simple and will just assume that if a resolver isn't provided for a field, that a property of the same name should be read and returned.
The more I dived into the idea and implementation then more I realized it's not only that we can have both types of APIs created for us, but even if we just want to expose REST APIs,and none of our clients use GraphQL, GraphQL is the best way the create REST APIs!
To configure the container, the developer must provide GraphQL query and mutation fragments to describe the data's graph structure to the container, but otherwise Relay takes care of all of the details of managing the data.
GraphQL provides a complete and understandable description of the data in your API, gives clients the power to ask for exactly what they need, and nothing more, makes it easier to evolve APIs over time, and enables powerful developer tools.
GraphQL provides a complete description of the data in your API, gives clients the power to ask for exactly what they need and nothing more, makes it easier to evolve APIs over time, and enables powerful developer tools.
GraphQL provides comprehensive and understandable information of the data in your API, gives clients the endowment to ask for exactly what they want and nothing more their need, makes it easier to evolve APIs over time, and enables powerful developer tools.