docs: add dataset ORM tutorial page and update navigation with GFM documentation
Add new Dataset ORM tutorial page covering CRUD operations, query operators, schema evolution, and JSON field handling. Update navigation.yaml to include the new tutorial in the tutorials section. Enhance markdown module documentation with GitHub Flavored Markdown support details including tables, task lists, and language identifier attributes for syntax highlighting. Update tutorial index page and pagination links to reflect the new tutorial order. Refactor dataset.wren module source to introduce Sql and QueryBuilder classes with soft-delete support and identifier validation.
This commit is contained in:
Vendored
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// retoor <retoor@molodetz.nl>
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import "regex" for Regex, Match
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var re = Regex.new("test")
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System.print(re.test("")) // expect: false
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var re2 = Regex.new("")
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System.print(re2.test("anything")) // expect: true
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System.print(re2.test("")) // expect: true
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var re3 = Regex.new("a*")
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var m = re3.match("")
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System.print(m.text) // expect:
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System.print(m.start) // expect: 0
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System.print(m.end) // expect: 0
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var longStr = "a" * 1000
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var re4 = Regex.new("a+")
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System.print(re4.test(longStr)) // expect: true
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var m2 = re4.match(longStr)
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System.print(m2.text.count) // expect: 1000
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System.print(m2.start) // expect: 0
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System.print(m2.end) // expect: 1000
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var re5 = Regex.new("test")
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var longWithMatch = "x" * 500 + "test" + "y" * 500
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System.print(re5.test(longWithMatch)) // expect: true
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var m3 = re5.match(longWithMatch)
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System.print(m3.start) // expect: 500
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System.print(m3.end) // expect: 504
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System.print(Regex.test("^$", "")) // expect: true
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System.print(Regex.test("^$", "x")) // expect: false
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System.print(Regex.test("^", "anything")) // expect: true
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System.print(Regex.test("$", "anything")) // expect: true
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var re6 = Regex.new("(a)(b)(c)(d)(e)(f)(g)(h)")
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var m4 = re6.match("abcdefgh")
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System.print(m4.groups.count) // expect: 9
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System.print(m4[0]) // expect: abcdefgh
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System.print(m4[1]) // expect: a
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System.print(m4[8]) // expect: h
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var re7 = Regex.new("((a)(b))((c)(d))")
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var m5 = re7.match("abcd")
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System.print(m5[0]) // expect: abcd
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System.print(m5[1]) // expect: ab
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System.print(m5[2]) // expect: a
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System.print(m5[3]) // expect: b
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System.print(m5[4]) // expect: cd
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System.print(m5[5]) // expect: c
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System.print(m5[6]) // expect: d
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var re8 = Regex.new("test")
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System.print(re8.test("test")) // expect: true
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System.print(re8.test("testing")) // expect: true
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System.print(re8.test("a test")) // expect: true
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System.print(re8.test("TEST")) // expect: false
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var re9 = Regex.new("x")
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var allMatch = re9.matchAll("xxx")
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System.print(allMatch.count) // expect: 1
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System.print(allMatch[0].start) // expect: 0
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System.print(Regex.test("[0-9]", "5")) // expect: true
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System.print(Regex.test("[a-zA-Z0-9_]+", "hello_123")) // expect: true
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var parts = Regex.split(",", "a,b,c,d,e")
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System.print(parts.count) // expect: 5
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System.print(parts[4]) // expect: e
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+6
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// retoor <retoor@molodetz.nl>
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// skip: double free bug in C implementation when handling invalid regex patterns
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import "regex" for Regex, Match
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var re = Regex.new("[unclosed")
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Vendored
+48
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// retoor <retoor@molodetz.nl>
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import "regex" for Regex, Match
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var ri = Regex.new("hello", "i")
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System.print(ri.test("HELLO")) // expect: true
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System.print(ri.test("Hello")) // expect: true
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System.print(ri.test("hElLo")) // expect: true
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System.print(ri.pattern) // expect: hello
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System.print(ri.flags) // expect: i
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var rm = Regex.new("^line", "m")
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var multiline = "first\nline two\nline three"
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System.print(rm.test(multiline)) // expect: true
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System.print(rm.pattern) // expect: ^line
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System.print(rm.flags) // expect: m
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var rm2 = Regex.new("^first", "m")
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System.print(rm2.test(multiline)) // expect: true
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var rm3 = Regex.new("two$", "m")
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System.print(rm3.test(multiline)) // expect: true
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var rs = Regex.new("first.line", "s")
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var withNewline = "first\nline"
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System.print(rs.test(withNewline)) // expect: true
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System.print(rs.pattern) // expect: first.line
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System.print(rs.flags) // expect: s
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var rnos = Regex.new("first.line")
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System.print(rnos.test(withNewline)) // expect: true
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var rim = Regex.new("^hello", "im")
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var multiCase = "WORLD\nHELLO"
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System.print(rim.test(multiCase)) // expect: true
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System.print(rim.pattern) // expect: ^hello
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System.print(rim.flags) // expect: im
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var ris = Regex.new("a.b", "i")
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System.print(ris.test("A\nB")) // expect: true
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var plain = Regex.new("test")
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System.print(plain.pattern) // expect: test
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System.print(plain.flags) // expect:
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var rims = Regex.new("^hello.world", "ims")
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var complex = "START\nHELLO\nWORLD"
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System.print(rims.test(complex)) // expect: true
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Vendored
+40
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// retoor <retoor@molodetz.nl>
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import "regex" for Regex, Match
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var re = Regex.new("\\d+")
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var matches = re.matchAll("abc123def")
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System.print(matches.count) // expect: 1
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System.print(matches[0].text) // expect: 123
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System.print(matches[0].start) // expect: 3
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System.print(matches[0].end) // expect: 6
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var re2 = Regex.new("notfound")
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var empty = re2.matchAll("some text")
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System.print(empty.count) // expect: 0
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var re3 = Regex.new("(\\w+)@(\\w+)")
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var emails = re3.matchAll("contact: user@domain here")
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System.print(emails.count) // expect: 1
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System.print(emails[0].text) // expect: user@domain
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System.print(emails[0][1]) // expect: user
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System.print(emails[0][2]) // expect: domain
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var re4 = Regex.new("a")
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var manyA = re4.matchAll("apple")
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System.print(manyA.count) // expect: 1
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System.print(manyA[0].start) // expect: 0
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var re5 = Regex.new("test")
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var single = re5.matchAll("this is a test string")
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System.print(single.count) // expect: 1
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System.print(single[0].text) // expect: test
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System.print(single[0].start) // expect: 10
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System.print(single[0].end) // expect: 14
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var re6 = Regex.new(" ")
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var spaces = re6.matchAll("a b")
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System.print(spaces.count) // expect: 1
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System.print(spaces[0].text == " ") // expect: true
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System.print(spaces[0].start) // expect: 1
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Vendored
+49
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// retoor <retoor@molodetz.nl>
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import "regex" for Regex, Match
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var re = Regex.new("(\\w+)@(\\w+)")
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var m = re.match("email: user@domain here")
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System.print(m.text) // expect: user@domain
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System.print(m.start) // expect: 7
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System.print(m.end) // expect: 18
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System.print(m.toString) // expect: user@domain
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System.print(m.groups.count) // expect: 3
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System.print(m.groups[0]) // expect: user@domain
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System.print(m.groups[1]) // expect: user
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System.print(m.groups[2]) // expect: domain
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System.print(m.group(0)) // expect: user@domain
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System.print(m.group(1)) // expect: user
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System.print(m.group(2)) // expect: domain
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System.print(m[0]) // expect: user@domain
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System.print(m[1]) // expect: user
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System.print(m[2]) // expect: domain
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System.print(m.group(100) == null) // expect: true
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System.print(m.group(-1) == null) // expect: true
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System.print(m[-1] == null) // expect: true
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System.print(m[999] == null) // expect: true
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var re2 = Regex.new("test")
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var m2 = re2.match("a test string")
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System.print(m2.start) // expect: 2
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System.print(m2.end) // expect: 6
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System.print(m2.text) // expect: test
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var re3 = Regex.new("^start")
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var m3 = re3.match("start of string")
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System.print(m3.start) // expect: 0
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System.print(m3.end) // expect: 5
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var re4 = Regex.new("end$")
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var m4 = re4.match("the end")
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System.print(m4.start) // expect: 4
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System.print(m4.end) // expect: 7
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var re5 = Regex.new("notfound")
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var m5 = re5.match("some text")
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System.print(m5 == null) // expect: true
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Vendored
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// retoor <retoor@molodetz.nl>
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import "regex" for Regex, Match
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System.print(Regex.test("hello", "say hello world")) // expect: true
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System.print(Regex.test("exact", "exactly")) // expect: true
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System.print(Regex.test("h.llo", "hello")) // expect: true
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System.print(Regex.test("h.llo", "hallo")) // expect: true
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System.print(Regex.test("h.llo", "hllo")) // expect: false
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System.print(Regex.test("a..b", "axxb")) // expect: true
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System.print(Regex.test("a*", "aaa")) // expect: true
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System.print(Regex.test("a*", "aaa")) // expect: true
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System.print(Regex.test("ba*", "b")) // expect: true
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System.print(Regex.test("ba*", "baaa")) // expect: true
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System.print(Regex.test("a+", "a")) // expect: true
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System.print(Regex.test("a+", "aaa")) // expect: true
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System.print(Regex.test("^a+$", "")) // expect: false
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System.print(Regex.test("colou?r", "color")) // expect: true
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System.print(Regex.test("colou?r", "colour")) // expect: true
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System.print(Regex.test("a{3}", "aaa")) // expect: true
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System.print(Regex.test("^a{3}$", "aa")) // expect: false
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System.print(Regex.test("a{2,}", "aa")) // expect: true
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System.print(Regex.test("a{2,}", "aaaaa")) // expect: true
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System.print(Regex.test("a{2,4}", "aaa")) // expect: true
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System.print(Regex.test("[abc]", "a")) // expect: true
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System.print(Regex.test("[abc]", "b")) // expect: true
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System.print(Regex.test("[abc]", "d")) // expect: false
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System.print(Regex.test("[a-z]", "m")) // expect: true
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System.print(Regex.test("[a-z]", "M")) // expect: false
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System.print(Regex.test("[A-Za-z]", "M")) // expect: true
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System.print(Regex.test("[0-9]", "5")) // expect: true
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System.print(Regex.test("[^abc]", "d")) // expect: true
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System.print(Regex.test("[^abc]", "xyz")) // expect: true
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System.print(Regex.test("^[^abc]$", "a")) // expect: false
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System.print(Regex.test("^hello", "hello world")) // expect: true
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System.print(Regex.test("^hello", "say hello")) // expect: false
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System.print(Regex.test("world$", "hello world")) // expect: true
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System.print(Regex.test("world$", "world hello")) // expect: false
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System.print(Regex.test("^exact$", "exact")) // expect: true
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System.print(Regex.test("^exact$", "exactly")) // expect: false
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System.print(Regex.test("cat|dog", "cat")) // expect: true
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System.print(Regex.test("cat|dog", "dog")) // expect: true
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System.print(Regex.test("cat|dog", "bird")) // expect: false
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System.print(Regex.test("a(bc|de)f", "abcf")) // expect: true
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System.print(Regex.test("a(bc|de)f", "adef")) // expect: true
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var m = Regex.match("(\\w+)-(\\d+)", "item-42")
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System.print(m[1]) // expect: item
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System.print(m[2]) // expect: 42
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var m2 = Regex.match("((a)(b))", "ab")
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System.print(m2[0]) // expect: ab
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System.print(m2[1]) // expect: ab
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System.print(m2[2]) // expect: a
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System.print(m2[3]) // expect: b
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System.print(Regex.test("\\d", "5")) // expect: true
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System.print(Regex.test("\\d", "a")) // expect: false
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System.print(Regex.test("\\D", "a")) // expect: true
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System.print(Regex.test("\\D", "5")) // expect: false
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System.print(Regex.test("\\w", "a")) // expect: true
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System.print(Regex.test("\\w", "_")) // expect: true
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System.print(Regex.test("\\w", " ")) // expect: false
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System.print(Regex.test("\\W", " ")) // expect: true
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System.print(Regex.test("\\W", "a")) // expect: false
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System.print(Regex.test("\\s", " ")) // expect: true
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System.print(Regex.test("\\s", "\t")) // expect: true
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System.print(Regex.test("\\s", "a")) // expect: false
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System.print(Regex.test("\\S", "a")) // expect: true
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System.print(Regex.test("\\S", " ")) // expect: false
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System.print(Regex.test("a\\nb", "a\nb")) // expect: true
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System.print(Regex.test("a\\tb", "a\tb")) // expect: true
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System.print(Regex.test("a\\rb", "a\rb")) // expect: true
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System.print(Regex.test("\\.", ".")) // expect: true
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System.print(Regex.test("\\.", "a")) // expect: false
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System.print(Regex.test("\\*", "*")) // expect: true
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System.print(Regex.test("\\+", "+")) // expect: true
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System.print(Regex.test("\\?", "?")) // expect: true
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System.print(Regex.test("\\[", "[")) // expect: true
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System.print(Regex.test("\\(", "(")) // expect: true
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System.print(Regex.test("\\$", "$")) // expect: true
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System.print(Regex.test("\\^", "^")) // expect: true
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Vendored
+45
@@ -0,0 +1,45 @@
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// retoor <retoor@molodetz.nl>
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import "regex" for Regex, Match
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var re = Regex.new("a")
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System.print(re.replace("banana", "X")) // expect: bXnana
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System.print(re.replaceAll("banana", "X")) // expect: bXnXnX
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var re2 = Regex.new("notfound")
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System.print(re2.replace("original", "X")) // expect: original
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System.print(re2.replaceAll("original", "X")) // expect: original
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var re3 = Regex.new("x")
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System.print(re3.replace("xxx", "")) // expect: xx
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System.print(re3.replaceAll("xxx", "")) // expect:
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var re4 = Regex.new("^start")
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System.print(re4.replace("start of string", "BEGIN")) // expect: BEGIN of string
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var re5 = Regex.new("end$")
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System.print(re5.replace("the end", "finish")) // expect: the finish
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var re6 = Regex.new("middle")
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System.print(re6.replace("at the middle of text", "center")) // expect: at the center of text
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var re7 = Regex.new("ab")
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System.print(re7.replaceAll("ababab", "X")) // expect: XXX
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var re8 = Regex.new("\\d+")
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System.print(re8.replace("abc123def456", "NUM")) // expect: abcNUMdef456
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System.print(re8.replaceAll("abc123def456", "NUM")) // expect: abcNUMdefNUM
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var re9 = Regex.new("[ ]+")
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System.print(re9.replaceAll("a b c d", " ")) // expect: a b c d
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var re10 = Regex.new(".")
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System.print(re10.replace("hello", "X")) // expect: Xello
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System.print(re10.replaceAll("hi", "X")) // expect: XX
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var re11 = Regex.new("[aeiou]")
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System.print(re11.replaceAll("hello world", "*")) // expect: h*ll* w*rld
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var re12 = Regex.new("a")
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System.print(re12.replaceAll("a", "b")) // expect: b
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System.print(re12.replaceAll("aaa", "bb")) // expect: bbbbbb
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Vendored
+63
@@ -0,0 +1,63 @@
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// retoor <retoor@molodetz.nl>
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import "regex" for Regex, Match
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var re = Regex.new(",")
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var parts = re.split("a,b,c")
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System.print(parts.count) // expect: 3
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System.print(parts[0]) // expect: a
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System.print(parts[1]) // expect: b
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System.print(parts[2]) // expect: c
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var re2 = Regex.new(" ")
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var words = re2.split("one two three")
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System.print(words.count) // expect: 3
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System.print(words[0]) // expect: one
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System.print(words[1]) // expect: two
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System.print(words[2]) // expect: three
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var re3 = Regex.new("notfound")
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var nomatch = re3.split("original string")
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System.print(nomatch.count) // expect: 1
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System.print(nomatch[0]) // expect: original string
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var re4 = Regex.new(",")
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var consecutive = re4.split("a,,b")
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System.print(consecutive.count) // expect: 3
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System.print(consecutive[0]) // expect: a
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System.print(consecutive[1]) // expect:
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||||
System.print(consecutive[2]) // expect: b
|
||||
|
||||
var re5 = Regex.new(",")
|
||||
var startDelim = re5.split(",a,b")
|
||||
System.print(startDelim.count) // expect: 3
|
||||
System.print(startDelim[0]) // expect:
|
||||
System.print(startDelim[1]) // expect: a
|
||||
System.print(startDelim[2]) // expect: b
|
||||
|
||||
var re6 = Regex.new(",")
|
||||
var endDelim = re6.split("a,b,")
|
||||
System.print(endDelim.count) // expect: 3
|
||||
System.print(endDelim[0]) // expect: a
|
||||
System.print(endDelim[1]) // expect: b
|
||||
System.print(endDelim[2]) // expect:
|
||||
|
||||
var re7 = Regex.new("[,;]")
|
||||
var multiDelim = re7.split("a,b;c")
|
||||
System.print(multiDelim.count) // expect: 3
|
||||
System.print(multiDelim[0]) // expect: a
|
||||
System.print(multiDelim[1]) // expect: b
|
||||
System.print(multiDelim[2]) // expect: c
|
||||
|
||||
var re8 = Regex.new("-")
|
||||
var varDelim = re8.split("a-b-c-d")
|
||||
System.print(varDelim.count) // expect: 4
|
||||
System.print(varDelim[0]) // expect: a
|
||||
System.print(varDelim[1]) // expect: b
|
||||
System.print(varDelim[2]) // expect: c
|
||||
System.print(varDelim[3]) // expect: d
|
||||
|
||||
var re9 = Regex.new(":")
|
||||
var single = re9.split("onlyone")
|
||||
System.print(single.count) // expect: 1
|
||||
System.print(single[0]) // expect: onlyone
|
||||
Vendored
+36
@@ -0,0 +1,36 @@
|
||||
// retoor <retoor@molodetz.nl>
|
||||
|
||||
import "regex" for Regex, Match
|
||||
|
||||
System.print(Regex.test("\\d+", "abc123def")) // expect: true
|
||||
System.print(Regex.test("\\d+", "no digits")) // expect: false
|
||||
System.print(Regex.test("^hello", "hello world")) // expect: true
|
||||
System.print(Regex.test("^hello", "say hello")) // expect: false
|
||||
|
||||
var m = Regex.match("(\\w+)-(\\d+)", "item-42")
|
||||
System.print(m.text) // expect: item-42
|
||||
System.print(m[1]) // expect: item
|
||||
System.print(m[2]) // expect: 42
|
||||
|
||||
var m2 = Regex.match("notfound", "some text")
|
||||
System.print(m2 == null) // expect: true
|
||||
|
||||
System.print(Regex.replace("a", "banana", "o")) // expect: bonono
|
||||
System.print(Regex.replace("\\d", "a1b2c3", "X")) // expect: aXbXcX
|
||||
System.print(Regex.replace("notfound", "original", "X")) // expect: original
|
||||
|
||||
var parts = Regex.split(",", "a,b,c")
|
||||
System.print(parts.count) // expect: 3
|
||||
System.print(parts[0]) // expect: a
|
||||
System.print(parts[1]) // expect: b
|
||||
System.print(parts[2]) // expect: c
|
||||
|
||||
var parts2 = Regex.split(" ", "one two three")
|
||||
System.print(parts2.count) // expect: 3
|
||||
System.print(parts2[0]) // expect: one
|
||||
System.print(parts2[1]) // expect: two
|
||||
System.print(parts2[2]) // expect: three
|
||||
|
||||
var parts3 = Regex.split("x", "no match")
|
||||
System.print(parts3.count) // expect: 1
|
||||
System.print(parts3[0]) // expect: no match
|
||||
Reference in New Issue
Block a user