Regex.VERSION = 1.1.0
Testing Regex.Composer
===============================================================
Partial : [_a-z][_a-z0-9]*
Composed : /^(?:[_a-z][_a-z0-9]*|(\*\*aabb\*\*).\s|\D+)*\1$/i
Expected : /^(?:[_a-z][_a-z0-9]*|(\*\*aabb\*\*).\s|\D+)*?\1$/i
Output : {
"source": "^(?:[_a-z][_a-z0-9]*|(\\*\\*aabb\\*\\*).\\s|\\D+)*\\1$",
"flags": "i",
"groups": {
"1": 1,
"token": 1
},
"pattern": {}
}
===============================================================
Testing Regex.Analyzer
===============================================================
Input : /(?P<named_group>[abcde]+)fgh(?P=named_group)(?# a comment)/i
Regular Expression : (?P<named_group>[abcde]+)fgh(?P=named_group)(?# a comment)
Regular Expression Flags : i
Reconstructed Regular Expression : ([abcde]+)fgh\1
===============================================================
Regular Expression Syntax Tree :
{
"type": "Sequence",
"value": [
{
"type": "Group",
"value": {
"type": "Sequence",
"value": [
{
"type": "Quantifier",
"value": {
"type": "CharacterGroup",
"value": [
{
"type": "Characters",
"value": [
"a",
"b",
"c",
"d",
"e"
]
}
]
},
"flags": {
"MatchOneOrMore": 1,
"min": 1,
"max": -1,
"isGreedy": 1
}
}
]
},
"flags": {
"NamedGroup": 1,
"GroupName": "named_group",
"GroupIndex": 1
}
},
{
"type": "String",
"value": "fgh"
},
{
"type": "Special",
"value": "1",
"flags": {
"BackReference": 1,
"GroupName": "named_group",
"GroupIndex": 1
}
},
{
"type": "Comment",
"value": " a comment"
}
]
}
===============================================================
Regular Expression (Named) Matched Groups :
{
"1": 1,
"named_group": 1
}
===============================================================
Regular Expression Peek Characters :
{
"positive": [
"a",
"b",
"c",
"d",
"e",
"A",
"B",
"C",
"D",
"E"
],
"negative": []
}
===============================================================
Regular Expression Minimum / Maximum Length :
{
"minimum": 5,
"maximum": "unlimited"
}
===============================================================
Regular Expression Sample Match Strings :
[
{
"sample": "AdfghAd",
"match": "yes",
"groups": {
"1": "Ad",
"named_group": "Ad"
}
},
{
"sample": "dcECFGHdcEC",
"match": "yes",
"groups": {
"1": "dcEC",
"named_group": "dcEC"
}
},
{
"sample": "bdBFGHbdB",
"match": "yes",
"groups": {
"1": "bdB",
"named_group": "bdB"
}
},
{
"sample": "aFGHa",
"match": "yes",
"groups": {
"1": "a",
"named_group": "a"
}
},
{
"sample": "bDeFGHbDe",
"match": "yes",
"groups": {
"1": "bDe",
"named_group": "bDe"
}
}
]
===============================================================
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