(matcher)
| 15065 | // Helper functions follow. |
| 15066 | |
| 15067 | function adjustMatcher(matcher) { |
| 15068 | if (matcher === 'self') { |
| 15069 | return matcher; |
| 15070 | } else if (isString(matcher)) { |
| 15071 | // Strings match exactly except for 2 wildcards - '*' and '**'. |
| 15072 | // '*' matches any character except those from the set ':/.?&'. |
| 15073 | // '**' matches any character (like .* in a RegExp). |
| 15074 | // More than 2 *'s raises an error as it's ill defined. |
| 15075 | if (matcher.indexOf('***') > -1) { |
| 15076 | throw $sceMinErr('iwcard', |
| 15077 | 'Illegal sequence *** in string matcher. String: {0}', matcher); |
| 15078 | } |
| 15079 | matcher = escapeForRegexp(matcher). |
| 15080 | replace('\\*\\*', '.*'). |
| 15081 | replace('\\*', '[^:/.?&;]*'); |
| 15082 | return new RegExp('^' + matcher + '$'); |
| 15083 | } else if (isRegExp(matcher)) { |
| 15084 | // The only other type of matcher allowed is a Regexp. |
| 15085 | // Match entire URL / disallow partial matches. |
| 15086 | // Flags are reset (i.e. no global, ignoreCase or multiline) |
| 15087 | return new RegExp('^' + matcher.source + '$'); |
| 15088 | } else { |
| 15089 | throw $sceMinErr('imatcher', |
| 15090 | 'Matchers may only be "self", string patterns or RegExp objects'); |
| 15091 | } |
| 15092 | } |
| 15093 | |
| 15094 | |
| 15095 | function adjustMatchers(matchers) { |
no test coverage detected