Added String category to XPath 2.0
This commit is contained in:
@@ -243,6 +243,693 @@
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}
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}
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]
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]
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},
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},
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{
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"name": "String",
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"entries": [
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{
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"name": "string()",
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"description": "Returns the value of $arg represented as a xs:string. If no argument is supplied, the context item (.) is used as the default argument.",
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"arguments": [
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{
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"type": "item()?",
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"description": "$arg"
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "string((1<0))",
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"output": "false"
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},
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{
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"command": "string(.11)",
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"output": "0.11"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-string"
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},
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{
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"name": "codepoints-to-string()",
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"description": "Creates an xs:string from a sequence of The Unicode Standard code points. Returns the zero-length string if $arg is the empty sequence. If any of the code points in $arg is not a legal XML character, an error is raised [err:FOCH0001].",
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"arguments": [
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{
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"type": "xs:integer* (One or more)",
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"description": "$arg"
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "codepoints-to-string((2309, 2358, 2378, 2325))",
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"output": "अशॊक"
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},
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{
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"command": "codepoints-to-string((40, 32, 865, 176, 32, 860, 662, 32, 865, 176, 41))",
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"output": "( ͡° ͜ʖ ͡°)"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-codepoints-to-string"
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},
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{
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"name": "string-to-codepoints()",
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"description": "Returns the sequence of The Unicode Standard code points that constitute an xs:string. If $arg is a zero-length string or the empty sequence, the empty sequence is returned.",
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"arguments": [
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{
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"type": "xs:string* (One or more)",
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"description": "$arg"
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}
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],
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"output": "xs:integer* (One or more)",
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"examples": [
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{
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"command": "string-to-codepoints('Thérèse')",
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"output": "https://www.w3.org/TR/xquery-operators/#func-string-to-codepoints"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-min"
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},
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{
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"name": "compare()",
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"description": "Returns -1, 0, or 1, depending on whether the value of the $comparand1 is respectively less than, equal to, or greater than the value of $comparand2, according to the rules of the collation that is used.",
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"arguments": [
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{
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"type": "xs:string? (Optional)",
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"description": "$comparand1"
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},
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{
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"type": "xs:string? (Optional)",
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"description": "$comparand2"
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},
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{
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"type": "xs:string? (Optional)",
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"description": "$collation"
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}
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],
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"output": "xs:integer? (Optional)",
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"examples": [
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{
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"command": "compare('abc', 'abc')",
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"output": "0"
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},
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{
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"command": "compare('abc', 'acc')",
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"output": "-1"
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},
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{
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"command": "compare('abc', 'acc')",
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"output": "1"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-compare"
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},
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{
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"name": "codepoint-equal()",
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"description": "Returns true or false depending on whether the value of $comparand1 is equal to the value of $comparand2, according to the Unicode code point collation.",
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"arguments": [
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{
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"type": "xs:string? (Optional)",
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"description": "$comparand1"
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},
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{
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"type": "xs:string? (Optional)",
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"description": "$comparand2"
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},
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{
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"type": "xs:string",
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"description": "$collation"
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}
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],
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"output": "xs:boolean? (Optional)",
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"examples": [
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{
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"command": "codepoint-equal('asdf', 'asdf')",
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"output": "true"
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},
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{
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"command": "codepoint-equal('asdf', 'asdf ')",
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"output": "false"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-codepoint-equal"
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},
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{
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"name": "concat()",
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"description": " Accepts two or more xs:anyAtomicType arguments and casts them to xs:string. Returns the xs:string that is the concatenation of the values of its arguments after conversion. If any of the arguments is the empty sequence, the argument is treated as the zero-length string.",
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"arguments": [
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{
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"type": "xs:anyAtomicType? (Optional)",
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"description": "$arg1"
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},
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{
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"type": "xs:anyAtomicType? (Optional)",
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"description": "$arg2"
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},
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{
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"type": "xs:anyAtomicType? (Optional)",
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"description": "$arg.."
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "concat('un', 'grateful')",
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"output": "ungrateful"
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},
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{
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"command": "concat('Thy ', (), 'old ', 'groans', '', ' ring', ' yet', ' in', ' my', 'ancient',' ears.')",
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"output": "Thy old groans ring yet in my ancient ears."
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},
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{
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"command": "concat('Ciao!',())",
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"output": "Ciao!"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-concat"
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},
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{
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"name": "string-join()",
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"description": "Returns a xs:string created by concatenating the members of the $arg1 sequence using $arg2 as a separator. If the value of $arg2 is the zero-length string, then the members of $arg1 are concatenated without a separator.",
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"arguments": [
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{
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"type": "xs:string* (One or more)",
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"description": "$arg1"
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},
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{
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"type": "xs:string",
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"description": "$arg2"
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},
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{
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"type": "xs:string",
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"description": "$collation"
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "string-join(('Now', 'is', 'the', 'time', '...'), ' ')",
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"output": "Now is the time ..."
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},
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{
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"command": "string-join(('Blow, ', 'blow, ', 'thou ', 'winter ', 'wind!'), '')",
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"output": "Blow, blow, thou winter wind!"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-string-join"
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},
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{
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"name": "substring()",
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"description": "Returns the portion of the value of $sourceString beginning at the position indicated by the value of $startingLoc and continuing for the number of characters indicated by the value of $length. The characters returned do not extend beyond $sourceString.",
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"arguments": [
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{
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"type": "xs:string? (Optional)",
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"description": "$comparand1"
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},
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{
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"type": "xs:double",
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"description": "$startingLoc"
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},
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{
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"type": "xs:double? (Optional)",
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"description": "$length"
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "substring('motor car', 6)",
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"output": "' car'"
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},
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{
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"command": "substring('metadata', 4, 3)",
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"output": "ada"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-substring"
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},
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{
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"name": "string-length()",
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"description": "Returns the portion of the value of $sourceString beginning at the position indicated by the value of $startingLoc and continuing for the number of characters indicated by the value of $length. The characters returned do not extend beyond $sourceString.",
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"arguments": [
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{
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"type": "xs:string? (Optional)",
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"description": "$arg"
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}
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],
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"output": "xs:integer",
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"examples": [
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{
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"command": "string-length('Harp not on that string, madam; that is past.')",
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"output": "45"
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},
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{
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"command": "string-length(())",
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"output": "0"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-string-length"
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},
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{
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"name": "normalize-space()",
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"description": "Returns the value of $arg with whitespace normalized by stripping leading and trailing whitespace and replacing sequences of one or more than one whitespace character with a single space.",
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"arguments": [
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{
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"type": "xs:string? (Optional)",
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"description": "$arg"
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "normalize-space(' The wealthy curled darlings of our nation. ')",
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"output": "The wealthy curled darlings of our nation.'"
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},
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{
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"command": "normalize-space(())",
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"output": "''"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-normalize-space"
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},
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{
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"name": "normalize-unicode()",
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"description": "Returns the value of $arg normalized according to the normalization criteria for a normalization form identified by the value of $normalizationForm. The effective value of the $normalizationForm is computed by removing leading and trailing blanks, if present, and converting to upper case.",
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"arguments": [
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{
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"type": "xs:string? (Optional)",
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"description": "$arg"
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},
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{
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"type": "xs:string? (Optional)",
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"description": "$normalizationForm"
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "normalize-unicode('test ')",
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"output": "'test'"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-normalize-unicode"
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},
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{
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"name": "upper-case()",
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"description": "Returns the value of $arg after translating every character to its upper-case correspondent as defined in the appropriate case mappings section in the Unicode standard.",
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"arguments": [
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{
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"type": "xs:string? (Optional)",
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"description": "$arg"
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "upper-case('abCd0')",
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"output": "ABCD0"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-upper-case"
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},
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{
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"name": "substring()",
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"description": "Returns the value of $arg after translating every character to its lower-case correspondent as defined in the appropriate case mappings section in the Unicode standard.",
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"arguments": [
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{
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"type": "xs:string? (Optional)",
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"description": "$arg"
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "lower-case('abCd0')",
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"output": "abcd0"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-lower-case"
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},
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{
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"name": "translate()",
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"description": "Returns the value of $arg modified so that every character in the value of $arg that occurs at some position N in the value of $mapString has been replaced by the character that occurs at position N in the value of $transString.",
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"arguments": [
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{
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"type": "xs:string? (Optional)",
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"description": "$arg"
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},
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{
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"type": "xs:string",
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"description": "$mapString"
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},
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{
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"type": "xs:string",
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"description": "$mapString"
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "translate('bar','abc','ABC')",
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"output": "BAr"
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},
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{
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"command": "translate('--aaa--','abc-','ABC')",
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"output": "AAA"
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},
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{
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"command": "translate('abcdabc', 'abc', 'AB')",
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"output": "ABdAB"
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}
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-translate"
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},
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{
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"name": "encode-for-uri()",
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"description": "This function encodes reserved characters in an xs:string that is intended to be used in the path segment of a URI. It is invertible but not idempotent.",
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"arguments": [
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{
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"type": "xs:string? (Optional)",
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"description": "$uri-part"
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}
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],
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"output": "xs:string",
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"examples": [
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{
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"command": "encode-for-uri('https://www.google.com')",
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"output": "https%3A%2F%2Fwww.google.com"
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},
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{
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"command": "concat('http://www.example.com/', encode-for-uri('~bébé'))",
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"output": "http://www.example.com/~b%C3%A9b%C3%A9"
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},
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{
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"command": "concat('http://www.example.com/', encode-for-uri('100% organic'))",
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"output": "http://www.example.com/100%25%20organic"
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||||||
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}
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||||||
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],
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"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-encode-for-uri"
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},
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{
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||||||
|
"name": "iri-to-uri()",
|
||||||
|
"description": "This function converts an xs:string containing an IRI into a URI according to the rules spelled out in Section 3.1 of [RFC 3987]. It is idempotent but not invertible.",
|
||||||
|
"arguments": [
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$iri"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"output": "xs:string",
|
||||||
|
"examples": [
|
||||||
|
{
|
||||||
|
"command": "iri-to-uri ('http://www.example.com/00/Weather/CA/Los%20Angeles#ocean')",
|
||||||
|
"output": "http://www.example.com/00/Weather/CA/Los%20Angeles#ocean"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "iri-to-uri ('http://www.example.com/~bébé')",
|
||||||
|
"output": "http://www.example.com/~b%C3%A9b%C3%A9"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-iri-to-uri"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "escape-html-uri()",
|
||||||
|
"description": "This function escapes all characters except printable characters of the US-ASCII coded character set, specifically the octets ranging from 32 to 126 (decimal). The effect of the function is to escape a URI in the manner html user agents handle attribute values that expect URIs.",
|
||||||
|
"arguments": [
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$uri"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"output": "xs:string",
|
||||||
|
"examples": [
|
||||||
|
{
|
||||||
|
"command": "escape-html-uri('http://www.example.com/00/Weather/CA/Los Angeles#ocean')",
|
||||||
|
"output": "http://www.example.com/00/Weather/CA/Los Angeles#ocean'"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-escape-html-uri"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "contains()",
|
||||||
|
"description": "Returns an xs:boolean indicating whether or not the value of $arg1 contains (at the beginning, at the end, or anywhere within) at least one sequence of collation units that provides a minimal match to the collation units in the value of $arg2, according to the collation that is used.",
|
||||||
|
"arguments": [
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$arg1"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$arg2"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$collation"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"output": "xs:boolean",
|
||||||
|
"examples": [
|
||||||
|
{
|
||||||
|
"command": "contains( 'tattoo', 'tat')",
|
||||||
|
"output": "true"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "contains( 'tattoo', 'ttt')",
|
||||||
|
"output": "false"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "contains ( '', ())",
|
||||||
|
"output": "true"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-contains"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "starts-with(()",
|
||||||
|
"description": "Returns an xs:boolean indicating whether or not the value of $arg1 starts with a sequence of collation units that provides a match to the collation units of $arg2 according to the collation that is used.",
|
||||||
|
"arguments": [
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$arg1"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$arg2"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$collation"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"output": "xs:boolean",
|
||||||
|
"examples": [
|
||||||
|
{
|
||||||
|
"command": "starts-with('tattoo', 'tat')",
|
||||||
|
"output": "true"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "starts-with('tattoo', 'ttt')",
|
||||||
|
"output": "false"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "starts-with ( '', ())",
|
||||||
|
"output": "true"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-starts-with"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "ends-with(()",
|
||||||
|
"description": "Returns an xs:boolean indicating whether or not the value of $arg1 starts with a sequence of collation units that provides a match to the collation units of $arg2 according to the collation that is used.",
|
||||||
|
"arguments": [
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$arg1"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$arg2"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$collation"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"output": "xs:boolean",
|
||||||
|
"examples": [
|
||||||
|
{
|
||||||
|
"command": "ends-with('tattoo', 'too')",
|
||||||
|
"output": "true"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "ends-with( 'tattoo', 'tatoo')",
|
||||||
|
"output": "false"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "ends-with ( '', ())",
|
||||||
|
"output": "true"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-ends-with"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "substring-before(()",
|
||||||
|
"description": "Returns the substring of the value of $arg1 that precedes in the value of $arg1 the first occurrence of a sequence of collation units that provides a minimal match to the collation units of $arg2 according to the collation that is used.",
|
||||||
|
"arguments": [
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$arg1"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$arg2"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$collation"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"output": "xs:string",
|
||||||
|
"examples": [
|
||||||
|
{
|
||||||
|
"command": "substring-before( 'tattoo', 'too')",
|
||||||
|
"output": "tat"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "substring-before( 'tattoo', 'tat')",
|
||||||
|
"output": "''"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-substring-before"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "substring-after()",
|
||||||
|
"description": "Returns the substring of the value of $arg1 that follows in the value of $arg1 the first occurrence of a sequence of collation units that provides a minimal match to the collation units of $arg2 according to the collation that is used.",
|
||||||
|
"arguments": [
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$arg1"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$arg2"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$collation"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"output": "xs:string",
|
||||||
|
"examples": [
|
||||||
|
{
|
||||||
|
"command": "substring-after( 'tattoo', 'too')",
|
||||||
|
"output": "''"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "substring-after( 'tattoo', 'tat')",
|
||||||
|
"output": "too"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-substring-after"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "matches()",
|
||||||
|
"description": "The function returns true if $input matches the regular expression supplied as $pattern as influenced by the value of $flags, if present; otherwise, it returns false.",
|
||||||
|
"arguments": [
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$input"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$pattern"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$flags"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"output": "xs:boolean",
|
||||||
|
"examples": [
|
||||||
|
{
|
||||||
|
"command": "matches('abracadabra', 'bra')",
|
||||||
|
"output": "true"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "matches('abracadabra', '^a.*a$')",
|
||||||
|
"output": "false"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-matches"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "replace()",
|
||||||
|
"description": "The function returns the xs:string that is obtained by replacing each non-overlapping substring of $input that matches the given $pattern with an occurrence of the $replacement string.",
|
||||||
|
"arguments": [
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$comparand1"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string",
|
||||||
|
"description": "$startingLoc"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string",
|
||||||
|
"description": "$replacement"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$flags"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"output": "xs:string",
|
||||||
|
"examples": [
|
||||||
|
{
|
||||||
|
"command": "replace('abracadabra', 'bra', '*')",
|
||||||
|
"output": "a*cada*"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "replace('abracadabra', 'a.*a, '*')",
|
||||||
|
"output": "ada"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "replace('AAAA', 'A+', 'b')",
|
||||||
|
"output": "b"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-replace"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"name": "tokenize()",
|
||||||
|
"description": "This function breaks the $input string into a sequence of strings, treating any substring that matches $pattern as a separator. The separators themselves are not returned.",
|
||||||
|
"arguments": [
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$comparand1"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string",
|
||||||
|
"description": "$pattern"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"type": "xs:string? (Optional)",
|
||||||
|
"description": "$flags"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"output": "xs:string* (One or more)",
|
||||||
|
"examples": [
|
||||||
|
{
|
||||||
|
"command": "tokenize('The cat sat on the mat', '\\s+')",
|
||||||
|
"output": "('The', 'cat', 'sat', 'on', 'the', 'mat')"
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"command": "tokenize('1, 15, 24, 50', '\\s*')",
|
||||||
|
"output": "('1', '15', '24', '50')"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"documentationReferenceURL": "https://www.w3.org/TR/xquery-operators/#func-tokenize"
|
||||||
|
}
|
||||||
|
]
|
||||||
|
},
|
||||||
{
|
{
|
||||||
"name": "Number",
|
"name": "Number",
|
||||||
"entries": [
|
"entries": [
|
||||||
|
|||||||
Reference in New Issue
Block a user