Gecko [ gandhischool.edu.np ]

Name	Size	Permission
hacks	[ DIR ]	dr-xr-xr-x
at-rule.js	702 B	-rw-rw-rw-
autoprefixer.d.ts	2.39 KB	-rw-rw-rw-
autoprefixer.js	4.08 KB	-rw-rw-rw-
brackets.js	849 B	-rw-rw-rw-
browsers.js	1.73 KB	-rw-rw-rw-
declaration.js	3.97 KB	-rw-rw-rw-
info.js	3.09 KB	-rw-rw-rw-
old-selector.js	1.36 KB	-rw-rw-rw-
old-value.js	463 B	-rw-rw-rw-
prefixer.js	3.05 KB	-rw-rw-rw-
prefixes.js	12.79 KB	-rw-rw-rw-
processor.js	21.04 KB	-rw-rw-rw-
resolution.js	2.25 KB	-rw-rw-rw-
selector.js	3.15 KB	-rw-rw-rw-
supports.js	6.24 KB	-rw-rw-rw-
transition.js	8 KB	-rw-rw-rw-
utils.js	1.97 KB	-rw-rw-rw-
value.js	2.51 KB	-rw-rw-rw-
vendor.js	206 B	-rw-rw-rw-

Name

Size

Permission

Action

hacks

[ DIR ]

dr-xr-xr-x

at-rule.js

702 B

-rw-rw-rw-

autoprefixer.d.ts

2.39 KB

-rw-rw-rw-

autoprefixer.js

4.08 KB

-rw-rw-rw-

brackets.js

849 B

-rw-rw-rw-

browsers.js

1.73 KB

-rw-rw-rw-

declaration.js

3.97 KB

-rw-rw-rw-

info.js

3.09 KB

-rw-rw-rw-

old-selector.js

1.36 KB

-rw-rw-rw-

old-value.js

463 B

-rw-rw-rw-

prefixer.js

3.05 KB

-rw-rw-rw-

prefixes.js

12.79 KB

-rw-rw-rw-

processor.js

21.04 KB

-rw-rw-rw-

resolution.js

2.25 KB

-rw-rw-rw-

selector.js

3.15 KB

-rw-rw-rw-

supports.js

6.24 KB

-rw-rw-rw-

transition.js

8 KB

-rw-rw-rw-

utils.js

1.97 KB

-rw-rw-rw-

value.js

2.51 KB

-rw-rw-rw-

vendor.js

206 B

-rw-rw-rw-

Code Editor : old-selector.js

class OldSelector {
  constructor(selector, prefix) {
    this.prefix = prefix
    this.prefixed = selector.prefixed(this.prefix)
    this.regexp = selector.regexp(this.prefix)

this.prefixeds = selector
      .possible()
      .map(x => [selector.prefixed(x), selector.regexp(x)])

this.unprefixed = selector.name
    this.nameRegexp = selector.regexp()
  }

/**
   * Does rule contain an unnecessary prefixed selector
   */
  check(rule) {
    if (!rule.selector.includes(this.prefixed)) {
      return false
    }
    if (!rule.selector.match(this.regexp)) {
      return false
    }
    if (this.isHack(rule)) {
      return false
    }
    return true
  }

/**
   * Is rule a hack without unprefixed version bottom
   */
  isHack(rule) {
    let index = rule.parent.index(rule) + 1
    let rules = rule.parent.nodes

while (index < rules.length) {
      let before = rules[index].selector
      if (!before) {
        return true
      }

if (before.includes(this.unprefixed) && before.match(this.nameRegexp)) {
        return false
      }

let some = false
      for (let [string, regexp] of this.prefixeds) {
        if (before.includes(string) && before.match(regexp)) {
          some = true
          break
        }
      }

if (!some) {
        return true
      }

index += 1
    }

return true
  }
}

module.exports = OldSelector

${this.title}

Code Editor : old-selector.js