Zhentiw - 博客园

2017年5月18日

[SCSS] Write Custom Functions with the SCSS @function Directive

摘要： Writing SCSS @functions is similar to writing functions in other programming languages; they can accept arguments and have return statements. SCSS pro 阅读全文

posted @ 2017-05-18 15:43 Zhentiw 阅读(211) 评论(0) 推荐(0)

[SCSS] Loop Over Data with the SCSS @each Control Directive

摘要： The SCSS @for directive is great when we know how many iterations are required and we only need 1 variable. What if we need multiple variables to iter 阅读全文

posted @ 2017-05-18 15:28 Zhentiw 阅读(309) 评论(0) 推荐(0)

2017年5月17日

[GraphQL] Deploy a GraphQL dev playground with graphql-up

摘要： In this lesson we'll use a simple GraphQL IDL schema to deploy and explore a fully functional GraphQL service in minutes with graphql-up. Install: Cre 阅读全文

posted @ 2017-05-17 22:51 Zhentiw 阅读(312) 评论(0) 推荐(0)

[Javascript] Different ways to create an new array/object based on existing array/object

摘要： Array: 1. slice() 2. concat 3. spread opreator: 4. Array.from: Object: Shadow copy: 1. object.assign: 2. spread opreator: Deep copy: From lodash: From 阅读全文

posted @ 2017-05-17 01:56 Zhentiw 阅读(210) 评论(0) 推荐(0)

2017年5月16日

[Recompose] Compute Expensive Props Lazily using Recompose

摘要： Learn how to use the 'withPropsOnChange' higher order component to help ensure that expensive prop computations are only executed when necessary. Simp 阅读全文

posted @ 2017-05-16 21:11 Zhentiw 阅读(381) 评论(0) 推荐(0)

[Recompose] Set the HTML Tag of a Component via a Prop using Recompose

摘要： Learn how to user the ‘componentFromProp’ helper and ‘defaultProps’ higher order component to swap the underlying html tag of your component. Sometime 阅读全文

posted @ 2017-05-16 21:04 Zhentiw 阅读(223) 评论(0) 推荐(0)

[Recompose] Render Nothing in Place of a Component using Recompose

摘要： Learn how to use the ‘branch’ and ‘renderNothing’ higher-ordercomponents to render nothing when a certain prop condition ismet. Sometimes you only wan 阅读全文

posted @ 2017-05-16 20:54 Zhentiw 阅读(235) 评论(0) 推荐(0)

[Recompose] Replace a Component with Non-Optimal States using Recompose

摘要： Learn how to use the ‘branch’ and ‘renderComponent’ higher-order components to show errors or messaging when your component is in a non-optimal state. 阅读全文

posted @ 2017-05-16 15:58 Zhentiw 阅读(345) 评论(0) 推荐(0)

[Recompose] Show a Spinner While a Component is Loading using Recompose

摘要： Learn how to use the 'branch' and 'renderComponent' higher-order components to show a spinner while a component loads. 阅读全文

posted @ 2017-05-16 03:57 Zhentiw 阅读(310) 评论(0) 推荐(0)

2017年5月15日

[Recompose] Flatten a Prop using Recompose

摘要： Learn how to use the ‘flattenProp’ higher order component to take a single object prop and spread each of its fields out as a prop. For example,we hav 阅读全文

posted @ 2017-05-15 15:13 Zhentiw 阅读(261) 评论(0) 推荐(0)

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