@@ -278,31 +278,31 @@ describe Use-Regex {
278278
279279 context ' Special Piping Behavior' {
280280 it ' Will match the contents if piped in a file' {
281- (Get-Command Write -RegEx |
281+ (Get-Command New -RegEx |
282282 Select-Object - ExpandProperty ScriptBlock |
283283 Select-Object - ExpandProperty File) -as [IO.FileInfo ] |
284284 ? < PowerShell_HelpField> |
285285 Select-Object - ExpandProperty InputObject |
286286 Select-Object - ExpandProperty Name |
287- should - Be Write-Regex .ps1
287+ should - Be New-RegEx .ps1
288288 }
289289
290290 it ' Will match the script contents if passed an external script' {
291- Get-Command ((Get-Command Write -RegEx |
291+ Get-Command ((Get-Command New -RegEx |
292292 Select-Object - ExpandProperty ScriptBlock |
293293 Select-Object - ExpandProperty File)) |
294294 ? < PowerShell_HelpField> |
295295 Select-Object - ExpandProperty InputObject |
296296 Select-Object - ExpandProperty Name |
297- should - Be Write-Regex .ps1
297+ should - Be New-RegEx .ps1
298298 }
299299
300300 it ' Will match the definition if passed a function' {
301- Get-Command Write -RegEx |
301+ Get-Command New -RegEx |
302302 ? < PowerShell_HelpField> |
303303 Select-Object - ExpandProperty InputObject |
304304 Select-Object - ExpandProperty Name |
305- should - Be Write -RegEx
305+ should - Be New -RegEx
306306 }
307307 }
308308
@@ -353,62 +353,62 @@ describe Use-Regex {
353353}
354354
355355
356- describe Write-Regex {
356+ describe New-RegEx {
357357 it " Helps you write -CharacterClasses" {
358- Write -RegEx - CharacterClass LowerCaseLetter |
358+ New -RegEx - CharacterClass LowerCaseLetter |
359359 Select-Object - ExpandProperty Pattern |
360360 should - Be ' \p{Ll}'
361361 }
362362 it " Lets you look for repeated content" {
363- Write -RegEx - CharacterClass Digit - Repeat |
363+ New -RegEx - CharacterClass Digit - Repeat |
364364 Select-Object - ExpandProperty Pattern |
365365 should - Be ' \d+'
366366 }
367367
368368
369369
370370 it " Simplifies lookahead with -Before (aka -LookAhead)" {
371- Write -RegEx - Expression ' q' - LookAhead u | # Matches a q that is followed by a u
371+ New -RegEx - Expression ' q' - LookAhead u | # Matches a q that is followed by a u
372372 Select-Object - ExpandProperty Pattern |
373373 should - Be ' q(?=u)'
374374 }
375375
376376 it ' Simplifies lookbehind with -After (aka -LookBehind)' {
377- Write -RegEx - Expression u - LookBehind q | # Matches a u that is preceeded by a q
377+ New -RegEx - Expression u - LookBehind q | # Matches a u that is preceeded by a q
378378 Select-Object - ExpandProperty Pattern |
379379 should - Be ' (?<=q)u'
380380 }
381381
382382 it ' Simplifies negative lookahead with -NotBefore' {
383- Write -RegEx - Expression q - NotBefore u | # Matches a q that isn't followed by a u
383+ New -RegEx - Expression q - NotBefore u | # Matches a q that isn't followed by a u
384384 Select-Object - ExpandProperty Pattern |
385385 should - Be ' q(?!u)'
386386 }
387387
388388
389389 it " Simplifies negative lookbehind with -NotAfter (aka -NegativeLookBehind)" {
390- Write -RegEx - Expression ' "' - NegativeLookBehind ' \\' |
390+ New -RegEx - Expression ' "' - NegativeLookBehind ' \\' |
391391 Select-Object - ExpandProperty Pattern |
392392 should - Be ' (?<!\\)"'
393393 }
394394 it " Can pipe to itself to compound expressions" {
395- Write -RegEx - Pattern ' "' |
396- Write -RegEx - CharacterClass Any - Repeat - Lazy - Before (
397- Write -RegEx - Pattern ' "' - NotAfter ' \\|`'
395+ New -RegEx - Pattern ' "' |
396+ New -RegEx - CharacterClass Any - Repeat - Lazy - Before (
397+ New -RegEx - Pattern ' "' - NotAfter ' \\|`'
398398 ) |
399- Write -RegEx - Pattern ' "' |
399+ New -RegEx - Pattern ' "' |
400400 Select-Object - ExpandProperty Pattern |
401401 should - Be ' ".+?(?=(?<!\\|`)")"'
402402 }
403403
404404 it ' Can combine more than on -CharacterClass' {
405- Write -RegEx - CharacterClass Digit, Word |
405+ New -RegEx - CharacterClass Digit, Word |
406406 Select-Object - ExpandProperty Pattern |
407407 should - Be ' [\d\w]'
408408 }
409409
410410 it ' Can negate a -CharacterClass' {
411- Write -RegEx - CharacterClass Digit, Word -Not |
411+ New -RegEx - CharacterClass Digit, Word -Not |
412412 Select-Object - ExpandProperty Pattern |
413413 should - Be ' [^\d\w]'
414414 }
@@ -420,126 +420,126 @@ describe Write-Regex {
420420 }
421421
422422 it ' Can negate a -LiteralCharacter' {
423- Write-Regex - LiteralCharacter ' .' -Not | Should - Be ' [^\.]'
423+ New-RegEx - LiteralCharacter ' .' -Not | Should - Be ' [^\.]'
424424 }
425425
426426 it ' Can use a -StartAnchor or -EndAnchor' {
427- Write -RegEx - CharacterClass Whitespace - Min 0 - StartAnchor LineStart - EndAnchor LineEnd |
427+ New -RegEx - CharacterClass Whitespace - Min 0 - StartAnchor LineStart - EndAnchor LineEnd |
428428 Select-Object - ExpandProperty Pattern |
429429 should - Be ' ^\s{0,}$'
430430 }
431431
432432 it ' Can check for -Min and -Max occurances' {
433- Write -RegEx - CharacterClass Whitespace - Min 0 - Max 4 |
433+ New -RegEx - CharacterClass Whitespace - Min 0 - Max 4 |
434434 Select-Object - ExpandProperty Pattern |
435435 should - Be ' \s{0,4}'
436436 }
437437
438438 it ' Can leave a comment' {
439- Write -RegEx - CharacterClass Whitespace - Comment " Whitespace" |
439+ New -RegEx - CharacterClass Whitespace - Comment " Whitespace" |
440440 Select-Object - ExpandProperty Pattern |
441441 should - BeLike " \s # Whitespace*"
442442 }
443443
444444 it ' Can write a description' {
445- Write -RegEx - CharacterClass Whitespace - Description " Whitespace" |
445+ New -RegEx - CharacterClass Whitespace - Description " Whitespace" |
446446 Select-Object - ExpandProperty Pattern |
447447 should - Be " # Whitespace$ ( [Environment ]::NewLine) \s"
448448 }
449449
450450 it ' Can name a capture' {
451- Write -RegEx - Name Digits - CharacterClass Digit - Repeat |
451+ New -RegEx - Name Digits - CharacterClass Digit - Repeat |
452452 Select-Object - ExpandProperty Pattern |
453453 should - Be ' (?<Digits>\d+)'
454454 }
455455
456456 it ' Can write an expression that will always fail' {
457- Write -RegEx -Not | select - ExpandProperty Pattern | should - Be ' (?!)'
457+ New -RegEx -Not | select - ExpandProperty Pattern | should - Be ' (?!)'
458458 }
459459
460460 it ' Can write an anti expression' {
461- Write -RegEx -Not foo | Select-Object - ExpandProperty pattern | should - Be ' \A((?!(foo)).)*\Z'
461+ New -RegEx -Not foo | Select-Object - ExpandProperty pattern | should - Be ' \A((?!(foo)).)*\Z'
462462 }
463463
464464 it ' Can Be -Atomic' {
465- Write -RegEx - Atomic - Pattern ' do' , ' die' -Or | select-object - expand Pattern | should - BeLike ' (?>*do*|*die*)'
465+ New -RegEx - Atomic - Pattern ' do' , ' die' -Or | select-object - expand Pattern | should - BeLike ' (?>*do*|*die*)'
466466 }
467467
468468 it ' Can Be -Greedy or -Lazy (or both)' {
469- Write -RegEx - Pattern ' (.|\s)' - Greedy - Lazy | Select-Object - ExpandProperty Pattern | Should - Be ' (.|\s)*?'
469+ New -RegEx - Pattern ' (.|\s)' - Greedy - Lazy | Select-Object - ExpandProperty Pattern | Should - Be ' (.|\s)*?'
470470 }
471471
472472 it " Doesn't have to capture (with -NoCapture)" {
473- Write -RegEx - NoCapture ' \d+' |
473+ New -RegEx - NoCapture ' \d+' |
474474 Select-Object - ExpandProperty Pattern | should - Be ' (?:\d+)'
475475 }
476476
477477 it ' Can -Be optional' {
478- Write -RegEx - Pattern do , die -Or - Optional | select-object - expand Pattern | should - BeLike ' (?:*do*|*die*)?'
478+ New -RegEx - Pattern do , die -Or - Optional | select-object - expand Pattern | should - BeLike ' (?:*do*|*die*)?'
479479 }
480480
481481 it ' Can use Saved Expressions (with the format ?<Name>)' {
482- Write -RegEx ? < Digits> | Select-Object - ExpandProperty Pattern | should - BeLike ' *\d+*'
482+ New -RegEx ? < Digits> | Select-Object - ExpandProperty Pattern | should - BeLike ' *\d+*'
483483 }
484484
485485 it ' Can write conditionals' {
486- Write -RegEx ' ((?<Digit>\d)|(?<NotDigit>\D))' - If Digit - Then ' \D' - Else ' \d' |
486+ New -RegEx ' ((?<Digit>\d)|(?<NotDigit>\D))' - If Digit - Then ' \D' - Else ' \d' |
487487 Use-RegEx - IsMatch ' a1' |
488488 should - Be $true
489- Write -RegEx ' (?<Digit>\d)' |
490- Write -RegEx - If Digit - Then ' [abcdef]'
489+ New -RegEx ' (?<Digit>\d)' |
490+ New -RegEx - If Digit - Then ' [abcdef]'
491491 }
492492
493493 it ' Can write backreferences' {
494- Write -RegEx - Backreference previousCapture |
494+ New -RegEx - Backreference previousCapture |
495495 Select-Object - ExpandProperty Pattern |
496496 Should - Be ' \k<previousCapture>'
497497
498- $ (Write -RegEx - Backreference 1 ).ToString() |
498+ $ (New -RegEx - Backreference 1 ).ToString() |
499499 Should - Be ' \1'
500500 }
501501
502502 it ' Can refer to other saved captures in a pattern (by putting ?<CaptureName> without leading comments)' {
503- Write -RegEx - Pattern ' ?<Digits>' |
503+ New -RegEx - Pattern ' ?<Digits>' |
504504 Use-RegEx - IsMatch -Match 1 |
505505 should - Be true
506506 }
507507
508508 it ' Can rename a saved capture (by putting (?<NewCaptureName>?<OldCaptureName>)' {
509- Write -RegEx - Pattern ' (?<MyDigits>?<Digits>)' |
509+ New -RegEx - Pattern ' (?<MyDigits>?<Digits>)' |
510510 Use-RegEx - Extract -Match 1 |
511511 Select-Object - ExpandProperty MyDigits |
512512 should - Be 1
513513 }
514514
515515 it ' Can match -Until a pattern' {
516- $writeRegexCmd = $ExecutionContext.SessionState.InvokeCommand.GetCommand (' Write-Regex ' , ' Function' )
516+ $writeRegexCmd = $ExecutionContext.SessionState.InvokeCommand.GetCommand (' New-RegEx ' , ' Function' )
517517
518- Write -RegEx - Pattern \< \# |
519- Write -RegEx - Name Block - Until \#> |
520- Write -RegEx - Pattern \#\> |
518+ New -RegEx - Pattern \< \# |
519+ New -RegEx - Name Block - Until \#> |
520+ New -RegEx - Pattern \#\> |
521521 Use-RegEx - Extract -Match $writeRegexCmd.Definition |
522522 Select-Object - ExpandProperty Block |
523- should - BeLike * Write-Regex *
523+ should - BeLike * New-RegEx *
524524 }
525525
526526 context ' -Between' {
527527 it ' Makes it easy to match double quotes' {
528- Write -RegEx - Between ' "' - Name InQuotes |
528+ New -RegEx - Between ' "' - Name InQuotes |
529529 Use-RegEx - Extract -Match ' this is not in quotes. "This Is \"". This is not in quotes' |
530530 Select-Object - ExpandProperty InQuotes |
531531 should - Be ' This Is \"'
532532 }
533533
534534 it ' Makes it easy to match single quotes' {
535- Write -RegEx - Between " '" - Name InQuotes - EscapeSequence " ''" |
535+ New -RegEx - Between " '" - Name InQuotes - EscapeSequence " ''" |
536536 Use-RegEx - Extract -Match " this is not in quotes. 'This Is '''. This is not in quotes" |
537537 Select-Object - ExpandProperty InQuotes |
538538 should - Be " This Is ''"
539539 }
540540
541541 it ' Makes it easy to match block comments' {
542- Write -RegEx - Name BlockComment - Between ' \<\#' , ' \#\>' - EscapeSequence ' ' |
542+ New -RegEx - Name BlockComment - Between ' \<\#' , ' \#\>' - EscapeSequence ' ' |
543543 Use-RegEx - Extract -Match @'
5445441 <#BlockComment#>
5455452
@@ -551,17 +551,17 @@ describe Write-Regex {
551551 }
552552
553553 it ' Can Match a series of Digits up to a -DigitMax' {
554- $r = Write -RegEx - DigitMax 16 - StartAnchor ' ^' - NotBefore ' \d'
554+ $r = New -RegEx - DigitMax 16 - StartAnchor ' ^' - NotBefore ' \d'
555555 $r.Match (" 16" ).Success | Should - Be $true
556556 $r.Match (" 17" ).Success | Should - Be $false
557557 }
558558
559559 it ' Can refer to a capture generator (parameters can -Be passed with () or {})' {
560- Write -RegEx - Pattern ' ?<BalancedCode>{(}' |
560+ New -RegEx - Pattern ' ?<BalancedCode>{(}' |
561561 Use-RegEx - IsMatch -Match ' ({}' |
562562 should - Be $false
563563
564- Write -RegEx - Pattern ' ?<BalancedCode>({)' |
564+ New -RegEx - Pattern ' ?<BalancedCode>({)' |
565565 Use-RegEx - IsMatch -Match ' ({}' |
566566 should - Be $true
567567 }
@@ -737,7 +737,7 @@ describe 'Generators' {
737737 should - BeLike ' <#*#>'
738738 }
739739 it ' Will extract comments from a function' {
740- Get-Command Write-Regex |
740+ Get-Command New-RegEx |
741741 ? < MultilineComment> - Count 1 |
742742 should - BeLike ' <#*#>'
743743 }
@@ -767,11 +767,11 @@ describe Set-Regex {
767767(?<MathSymbol>\p{Sm})' - Description ' Using the special character class math' - Temporary
768768
769769
770- Write -RegEx ' ?<MathSymbol>' | should - BeLike ' *\p{Sm}*'
770+ New -RegEx ' ?<MathSymbol>' | should - BeLike ' *\p{Sm}*'
771771 }
772772
773- it ' Can accept the output of Write-Regex ' {
774- Write -RegEx - LiteralCharacter := - Name ColonOrEquals |
773+ it ' Can accept the output of New-RegEx ' {
774+ New -RegEx - LiteralCharacter := - Name ColonOrEquals |
775775 Set-Regex
776776 Get-Module Irregular |
777777 Split-Path |
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