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關(guān)于 js的課程書寫規(guī)范的問(wèn)題

JavaScript

星星3394050 2017-03-02 20:00:41

比如: .toggle( [duration ] [, complete ] )中,?[, complete ]是可選參數(shù)的意思以下兩個(gè)是cmd命令csslint --errors=<rule[,rule]+> ??csslint --warnings=<rule[,rule]+>我看他們都是很類似的都是用[,]表示可選參數(shù)那么請(qǐng)問(wèn):問(wèn)題一: <> 跟 + 表示什么意思?問(wèn)題二: 這個(gè)究竟是什么規(guī)范?

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2 回答

星星3394050

TA貢獻(xiàn)3條經(jīng)驗(yàn) 獲得超0個(gè)贊

cmd里面復(fù)制過(guò)來(lái)的東西沒(méi)有換行符的...
再發(fā)一次,不好意思.
我的node包是全局安裝的.
其他命令是可以使用的?比如?csslint?--list-rules?

cmd窗口如下:

C:\Users\cxe\Desktop>csslint?--ignore=order-alphabetical
adjoining-classes?is?not?a?valid?option.?Exiting...

Usage:?csslint-rhino.js?[options]*?[file|dir]*

Global?Options

??--help???????????????????????????????????Displays?this?information.

??--format=<format>????????????????????????Indicate?which?format?to?use?for?output.

??--list-rules?????????????????????????????Outputs?all?of?the?rules?available.

??--quiet??????????????????????????????????Only?output?when?errors?are?present.

??--errors=<rule[,rule]+>??????????????????Indicate?which?rules?to?include?as?errors.

??--warnings=<rule[,rule]+>????????????????Indicate?which?rules?to?include?as?warnings.

??--ignore=<rule[,rule]+>??????????????????Indicate?which?rules?to?ignore?completely.

??--exclude-list=<file|dir[,file|dir]+>????Indicate?which?files/directories?to?exclude?from?being?linted.

??--config=<file>??????????????????????????Reads?csslint?options?from?specified?file.

??--version????????????????????????????????Outputs?the?current?version?number.

反對(duì) 回復(fù) 2017-03-03