Zhentiw - 博客园

2017年1月11日

[Git] Use git add --patch for better commit history and mitigating bugs

摘要： Let's split our changes into separate commits. We'll be able to check over our changes before staging them all from the terminal. Then, we'll see the 阅读全文

posted @ 2017-01-11 22:03 Zhentiw 阅读(149) 评论(0) 推荐(0)

[ES6] Use ES6 Proxies

摘要： A JavaScript Proxy allows you to intercept operations performed on objects, arrays, or functions like property lookup, assignment, invocation, propert 阅读全文

posted @ 2017-01-11 21:48 Zhentiw 阅读(205) 评论(0) 推荐(0)

[Javascript] Javascript 'in' opreator

摘要： If you want to check whether a key is inside an Object or Array, you can use 'in': Object: Array: 阅读全文

posted @ 2017-01-11 21:37 Zhentiw 阅读(244) 评论(0) 推荐(0)

2017年1月10日

[GraphQL] Add an Interface to a GraphQL Schema

摘要： As we start building out more complex GraphQL schemas, certain fields start to repeat across different types. This is a perfect use-case for the Inter 阅读全文

posted @ 2017-01-10 22:19 Zhentiw 阅读(484) 评论(0) 推荐(0)

[GraphQL] Create an Input Object Type for Complex Mutations

摘要： When we have certain mutations that require more complex input parameters, we can leverage the Input Object Type in GraphQL. In this video, we’ll lear 阅读全文

posted @ 2017-01-10 20:24 Zhentiw 阅读(586) 评论(0) 推荐(0)

[GraphQL] Write a GraphQL Mutation

摘要： In order to change the data that we can query for in a GraphQL Schema, we have to define what is called a mutation in GraphQL. Mutations allow us to s 阅读全文

posted @ 2017-01-10 20:02 Zhentiw 阅读(1611) 评论(0) 推荐(0)

[GraphQL] Use GraphQLList with GraphQLObject Types

摘要： When working with collections of things in GraphQL, we'll always reach out for the GraphQLListType. In this video, we'll learn how to use GraphQLList 阅读全文

posted @ 2017-01-10 16:26 Zhentiw 阅读(531) 评论(0) 推荐(0)

2016年12月31日

[GraphQL] Use GraphQLNonNull for Required Fields

摘要： While certain fields in a GraphQL Schema can be optional, there are some fields or arguments that are necessary in order to either fulfill a query, or 阅读全文

posted @ 2016-12-31 12:24 Zhentiw 阅读(480) 评论(0) 推荐(0)

[GraphQL] Use Arguments in a GraphQL Query

摘要： In GraphQL, every field and nested object is able to take in arguments of varying types in order to do common operations like fetching an object by it 阅读全文

posted @ 2016-12-31 12:11 Zhentiw 阅读(396) 评论(0) 推荐(0)

[GraphQL] Write a GraphQL Schema in JavaScript

摘要： Writing out a GraphQL Schema in the common GraphQL Language can work for simple GraphQL Schemas, but as our application grows, or when we start using 阅读全文

posted @ 2016-12-31 11:51 Zhentiw 阅读(408) 评论(0) 推荐(0)

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