2017-01-19 63 views
0

我想知道如何在提交之前讓我的git項目中更改的所有js文件運行esformatter。 如果這是不可能的,如何運行esformatter到所有js文件。Git和esformatter在反應原生項目中的使用

這是我的包json。我在devops中真的很新。任何意見是讚賞,但我真的很想在提交之前實現自動格式。非常感謝!

{ 
     "name": "asdasda", 
     "version": "0.0.1", 
     "private": true, 
     "scripts": { 
     "start": "node node_modules/react-native/local-cli/cli.js start", 
     "precommit": "esformatter (to a changedfile using husky its possible?)" 
     }, 
     "dependencies": { 
     "@remobile/react-native-splashscreen": "^1.0.4", 
     "babel-eslint": "^6.0.0", 
     "eslint": "^3.13.1", 
     "eslint-plugin-react": "^6.9.0", 
     "eslint-plugin-react-native": "^2.2.1", 
     "firebase": "^3.4.1", 
     "husky": "^0.12.0", 
     "moment": "^2.15.2", 
     "react": "15.3.1", 
     "react-native": "0.33.0" 
     }, 
     "rnpm": { 
     "assets": [ 
      "./assets" 
     ] 
     }, 
     "devDependencies": { 
     "esformatter-jsx": "^7.4.1" 
     }, 
     "esformatter": { 
     "plugins": [ 
     "esformatter-jsx" 
     ], 
     // this is the section this plugin will use to store the settings for the jsx formatting 
     "jsx": { 
     // whether to recursively format jsx expressions with esformatter 
     // set this to false if you don't want JSXExpressions to be formatted recursively, like when using problematic plugins 
     "formatJSXExpressions": true, 
     // By default ObjectExpression and ArrayExpression in JSXExpressions are inlined, 
     // if false, the Expression might expand several lines 
     "JSXExpressionsSingleLine": true, 
     // by default is true if set to false it works the same as esformatter-jsx-ignore 
     "formatJSX": true, 
     // keep the node attributes on the same line as the open tag. Default is true. 
     // Setting this to false will put each one of the attributes on a single line 
     "attrsOnSameLineAsTag": true, 
     // how many attributes should the node have before having to put each 
     // attribute in a new line. Default 1 
     "maxAttrsOnTag": 1, 
     // if the attributes are going to be put each one on its own line, then keep the first 
     // on the same line as the open tag 
     "firstAttributeOnSameLine": false, 
     // default to one space. Make it empty if you don't like spaces between JSXExpressionContainers 
     "spaceInJSXExpressionContainers": " ", 
     // align the attributes with the first attribute (if the first attribute was kept on the same line as on the open tag) 
     "alignWithFirstAttribute": true, 
     "htmlOptions": { // same as the ones passed to js-beautifier.html 
      "brace_style": "collapse", 
      "indent_char": " ", 
      "indent_size": 2, 
      "max_preserve_newlines": 2, 
      "preserve_newlines": true 
      //wrap_line_length: 250 
     } 
     } 
    } 
    } 

回答

1

一個pre-commit Git Hook是你在找什麼。我沒有測試過這個,但我認爲你需要這樣的東西:

#!/usr/bin/env bash 
EXIT_CODE=0 

ESFORMATTER_ERRORS=$(esformatter src/**/*.js | tee) 
if [[ $ESFORMATTER_ERRORS ]]; then 
    echo "$ESFORMATTER_ERRORS" 
    EXIT_CODE=1 
fi 

exit $EXIT_CODE 
+0

嗯,我實際上實施git掛鉤哈士奇https://github.com/typicode/husky woof!所以,我想知道如何在提交之前爲所有js更改的文件實施腳本 – arnoldssss

+0

如何在提交中列出所有更改的文件並將esformatter應用於它們? – arnoldssss

+0

這就是你如何列出al改變的文件:'git diff --name-only HEAD〜1 HEAD'。在shell腳本中使用stdout將它們傳遞給您的esformatter命令。 – Dani

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