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msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":290,"y":1260,"wires":[["fcea2e9a5a9a9a31"]]},{"id":"7cd53419b0c387ef","type":"inject","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payloadType":"str","x":110,"y":1260,"wires":[["f0854f7725cd1e0a"]]},{"id":"fcea2e9a5a9a9a31","type":"debug","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":1260,"wires":[]},{"id":"0e87c5fd5d165065","type":"function","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"$formatNumber(num, pic)","func":"// $formatNumber(num, picture [, options])\n\nconst example = [];\nexample[0] = 3.14159265;\nexample[1] = 1234.5678;\n\n// Casts the number to a string and formats it to a decimal representation \n// as specified by the picture string\nconst expression = [];\nexpression[0] = jsonata(`$formatNumber(${example[0]}, \"#.#\")`);\nexpression[1] = jsonata(`$formatNumber(${example[0]}, \"#.00\")`);\nexpression[2] = jsonata(`$formatNumber(${example[1]}, \"#,###.##\")`);\nexpression[3] = jsonata(`$formatNumber(${example[1]}, \"0,000.00%\")`);\nexpression[4] = jsonata(`$formatNumber(${example[1]}, \"#,###.####pm\")`);\n\nmsg.payload = [];\nmsg.payload[0] = expression[0].evaluate();\nmsg.payload[1] = expression[1].evaluate();\nmsg.payload[2] = expression[2].evaluate();\nmsg.payload[3] = expression[3].evaluate();\nmsg.payload[4] = expression[4].evaluate();\n\nreturn 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number to a string and formats it to an integer\n// represented in the number base specified by the radix\nconst expression = [];\nexpression[0] = jsonata(`$formatBase(${example[0]})`);\nexpression[1] = jsonata(`$formatBase(${example[0]}, 2)`);\nexpression[2] = jsonata(`$formatBase(${example[0]}, 16)`);\nexpression[3] = jsonata(`$formatBase(${example[1]}, 2)`);\nexpression[4] = jsonata(`$formatBase(${example[1]}, 16)`);\n\nmsg.payload = [];\nmsg.payload[0] = expression[0].evaluate();\nmsg.payload[1] = expression[1].evaluate();\nmsg.payload[2] = expression[2].evaluate();\nmsg.payload[3] = expression[3].evaluate();\nmsg.payload[4] = expression[4].evaluate();\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":330,"y":1340,"wires":[["da137d0fda54aa1d"]]},{"id":"cd2f7b9ece57ec42","type":"inject","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payloadType":"str","x":110,"y":1340,"wires":[["d225d4b187f80ae9"]]},{"id":"da137d0fda54aa1d","type":"debug","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":1340,"wires":[]},{"id":"bcc10f8b59b05223","type":"function","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"$formatInteger(num, pic)","func":"// $formatInteger(num, picture)\n\nconst example = [];\nexample[0] = 12;\nexample[1] = 115;\n\n// Casts the number to a string, formats it to an integer representation as specified by the picture\nconst expression = [];\nexpression[0] = jsonata(`$formatInteger(${example[0]}, \"w\")`);\nexpression[1] = jsonata(`$formatInteger(${example[0]}, \"I\")`);\nexpression[2] = jsonata(`$formatInteger(${example[1]}, \"w\")`);\nexpression[3] = jsonata(`$formatInteger(${example[1]}, \"I\")`);\n\nmsg.payload = [];\nmsg.payload[0] = expression[0].evaluate();\nmsg.payload[1] = expression[1].evaluate();\nmsg.payload[2] = expression[2].evaluate();\nmsg.payload[3] = expression[3].evaluate();\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":330,"y":1380,"wires":[["68faa6604649be08"]]},{"id":"4aa9214f104589e5","type":"inject","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":110,"y":1380,"wires":[["bcc10f8b59b05223"]]},{"id":"68faa6604649be08","type":"debug","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":1380,"wires":[]},{"id":"c879b13b62b7e9e9","type":"function","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"$parseInteger(str, pic)","func":"// $parseInteger(string, picture)\n\nconst example = [];\nexample[0] = \"five\";\nexample[1] = \"two thousand, one hundred and fifteen\";\nexample[2] = \"123,456,789\";\nexample[3] = \"VIII\";\n\n// Parses the contents of the string parameter to an integer\n// using the format specified by the picture\nconst expression = [];\nexpression[0] = jsonata(`$parseInteger(\"${example[0]}\", \"w\")`);\nexpression[1] = jsonata(`$parseInteger(\"${example[1]}\", \"w\")`);\nexpression[2] = jsonata(`$parseInteger(\"${example[2]}\", \"#,###,##0\")`);\nexpression[3] = jsonata(`$parseInteger(\"${example[3]}\", \"I\")`);\n\nmsg.payload = [];\nmsg.payload[0] = expression[0].evaluate();\nmsg.payload[1] = expression[1].evaluate();\nmsg.payload[2] = expression[2].evaluate();\nmsg.payload[3] = expression[3].evaluate();\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":320,"y":1420,"wires":[["e224ce9d130829a1"]]},{"id":"46054494447c8ae2","type":"inject","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":110,"y":1420,"wires":[["c879b13b62b7e9e9"]]},{"id":"e224ce9d130829a1","type":"debug","z":"2b674150e0c6799d","g":"bd78a6345689686e","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":1420,"wires":[]},{"id":"3cc6261891386b5f","type":"inject","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payloadType":"str","x":110,"y":80,"wires":[["b5288005cfaed881"]]},{"id":"8e042b0206d96ec3","type":"debug","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":80,"wires":[]},{"id":"b5288005cfaed881","type":"function","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"$string(arg, pre)","func":"// $string(arg, prettify)\n// Argument can be boolean, number, array, null\n// Prettify is boolean, if true, then \"prettified\" JSON is produced\n\nconst example = [];\nexample[0] = true;\nexample[1] = [ 1, \"'false'\", false ];\nexample[2] = null;\nexample[3] = new Date();\nconst data = {\n example: {\n test: {\n pos1: \"success\",\n pos2: \"failure\",\n },\n },\n};\n\n// Casts the arg parameter to a string\nconst expression = [];\nexpression[0] = jsonata(`$string(\"${example[0]}\")`);\nexpression[1] = jsonata(`$string(\"${example[1]}\")`);\nexpression[2] = jsonata(`$string(\"${example[2]}\")`);\nexpression[3] = jsonata(`$string(\"${example[3]}\")`);\nexpression[4] = jsonata(\"$string(example)\");\nexpression[5] = jsonata(\"$string(example, true)\");\n\nmsg.payload = [];\nmsg.payload[0] = expression[0].evaluate();\nmsg.payload[1] = expression[1].evaluate();\nmsg.payload[2] = expression[2].evaluate();\nmsg.payload[3] = expression[3].evaluate();\nmsg.payload[4] = 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false;\nexample[3] = null;\n\n// Returns the number of characters in the string\nconst expression = [];\nexpression[0] = jsonata(`$length(\"${example[0]}\")`);\nexpression[1] = jsonata(`$length(\"${example[1]}\")`);\nexpression[2] = jsonata(`$length(\"${example[2]}\")`);\nexpression[3] = jsonata(`$length(\"${example[3]}\")`);\n\nmsg.payload = [];\nmsg.payload[0] = expression[0].evaluate();\nmsg.payload[1] = expression[1].evaluate();\nmsg.payload[2] = expression[2].evaluate();\nmsg.payload[3] = expression[3].evaluate();\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":290,"y":120,"wires":[["139d3d075aef541b"]]},{"id":"4d7f61e7faedcb5a","type":"function","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"$substring(str ,sta, len)","func":"// $substring(string, start[, length])\n\nconst example = [ \"hello world\", \"goodbye friend\" ];\n\n// Returns a string containing the characters from start\n// If length is specified, then the substring will be equal to the length in characters\n// If start is negative then it indicates the number of characters from the end\nconst expression = [];\nexpression[0] = jsonata(`$substring(\"${example[0]}\", 2)`);\nexpression[1] = jsonata(`$substring(\"${example[0]}\", 3, 5)`);\nexpression[2] = jsonata(`$substring(\"${example[0]}\", -5)`);\nexpression[3] = jsonata(`$substring(\"${example[0]}\", -5, 3)`);\nexpression[5] = jsonata(`$substring(\"${example[1]}\", 4, 3)`);\nexpression[4] = jsonata(`$substring(\"${example[1]}\", -10, 3)`);\n\nmsg.payload = [];\nmsg.payload[0] = expression[0].evaluate();\nmsg.payload[1] = expression[1].evaluate();\nmsg.payload[2] = expression[2].evaluate();\nmsg.payload[3] = expression[3].evaluate();\nmsg.payload[4] = expression[4].evaluate();\nmsg.payload[5] = expression[5].evaluate();\n\nreturn 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[];\nexpression[0] = jsonata(`$substringBefore(\"${example[0]}\", \" \")`);\nexpression[1] = jsonata(`$substringBefore(\"${example[0]}\", \"l\")`);\nexpression[2] = jsonata(`$substringBefore(\"${example[0]}\", \"o\")`);\nexpression[3] = jsonata(`$substringBefore(\"${example[0]}\", \"r\")`);\nexpression[4] = jsonata(`$substringBefore(\"${example[0]}\", \"\\n\")`);\n\nmsg.payload = [];\nmsg.payload[0] = expression[0].evaluate();\nmsg.payload[1] = expression[1].evaluate();\nmsg.payload[2] = expression[2].evaluate();\nmsg.payload[3] = expression[3].evaluate();\nmsg.payload[4] = expression[4].evaluate();\n\nreturn 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jsonata(`$substringAfter(\"${example[0]}\", \" \")`),\n jsonata(`$substringAfter(\"${example[0]}\", \"l\")`),\n jsonata(`$substringAfter(\"${example[0]}\", \"o\")`),\n jsonata(`$substringAfter(\"${example[0]}\", \"r\")`),\n jsonata(`$substringAfter(\"${example[0]}\", \"\\n\")`),\n];\n\nmsg.payload = [\n expression[0].evaluate(),\n expression[1].evaluate(),\n expression[2].evaluate(),\n expression[3].evaluate(),\n expression[4].evaluate(),\n];\n\nreturn 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converted to lowercase\nconst expression = jsonata(`$lowercase(\"${example}\")`);\n\nmsg.payload = expression.evaluate();\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":300,"y":320,"wires":[["bc6a61999fd08781"]]},{"id":"1597936a4dd07adc","type":"inject","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":110,"y":320,"wires":[["fd1ca4d65201e56e"]]},{"id":"bc6a61999fd08781","type":"debug","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":320,"wires":[]},{"id":"bc6b032b788377d5","type":"function","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"$trim(str)","func":"// $trim(string)\n\nconst example = `Hello\nWorld\n`;\n\n// Normalizes and trims all whitespace characters in string\n// All tabs, carriage returns, and line feeds are replaced with spaces.\n// Contiguous sequences of spaces are reduced to a single space.\n// Trailing and leading spaces are removed\nconst expression = jsonata(`$trim(\"${example}\")`);\n\nmsg.payload = expression.evaluate();\n\nreturn 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characters is at least the absolute value of the width\n// If width is a positive number, then the string is padded to the right\n// If negative, it is padded to the left\n// char argument specifies the padding character, default is space\nconst expression = [\n jsonata(\"$pad(example, 7)\"),\n jsonata(\"$pad(example, -7)\"),\n jsonata(\"$pad(example, 7, '#')\"),\n jsonata(\"$pad(example, width, char)\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n expression[3].evaluate(data),\n];\n\nreturn 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JSONata expression using the current context as the context for evaluation.\nconst expression = [\n jsonata(\"$eval('[1,2,3]')\"),\n jsonata(\"$eval('example')\"),\n jsonata(\"$eval('[$string(7),$string(8),$string(9)]')\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(),\n expression[1].evaluate(data),\n expression[2].evaluate(),\n];\n\nreturn 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string to a base 64 representation\nconst expression = [\n jsonata(\"$base64encode(example[0])\"),\n jsonata(\"$base64encode(example[1])\"),\n jsonata(\"$base64encode(example[2])\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":320,"y":680,"wires":[["fee84a10519aa421"]]},{"id":"8ac685159923c118","type":"inject","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":110,"y":680,"wires":[["ed2e6980f986b9ae"]]},{"id":"fee84a10519aa421","type":"debug","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":680,"wires":[]},{"id":"14a8c5089653d59f","type":"function","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"$base64decode(str)","func":"// $base64decode(string)\n\nconst data = {\n example: [\n \"SGVsbG8gd29ybGQ=\",\n \"VGhpcyBpcyBteSBzZWNyZXQgcGhyYXNlLg==\",\n \"e3RoZUtleTogJ1RoaXMgaXMgYSBKU09OIHN0cmluZyBleGFtcGxlJ307\",\n ],\n};\n\n// Converts base 64 encoded bytes to a string, using a UTF-8 Unicode codepage\nconst expression = [\n jsonata(\"$base64decode(example[0])\"),\n jsonata(\"$base64decode(example[1])\"),\n jsonata(\"$base64decode(example[2])\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn 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],\n};\n\n// Encodes URL component by replacing certain characters with the UTF-8 encoding of the character using escape sequences\nconst expression = [\n jsonata(\"$encodeUrlComponent(example[0])\"),\n jsonata(\"$encodeUrlComponent(example[1])\"),\n jsonata(\"$encodeUrlComponent(example[2])\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":340,"y":760,"wires":[["aea93a05d365da9c"]]},{"id":"98056fd4c8ea54b0","type":"function","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"$encodeUrl(str)","func":"// $encodeUrl(string)\n\nconst data = {\n example: [\n \"Hello world\",\n \"https://nodered.org/docs/ & not a real url \",\n \"{theKey: 'This is a JSON string example'};\",\n ],\n};\n\n// Encodes URL by replacing certain characters with the UTF-8 encoding of the character using escape sequences\nconst expression = [\n jsonata(\"$encodeUrl(example[0])\"),\n jsonata(\"$encodeUrl(example[1])\"),\n jsonata(\"$encodeUrl(example[2])\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":300,"y":840,"wires":[["251698b309d07a7e"]]},{"id":"265d1b2dc6aae07a","type":"inject","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":110,"y":760,"wires":[["6f8cef3d757675b7"]]},{"id":"fdccd987154c9d12","type":"inject","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":110,"y":840,"wires":[["98056fd4c8ea54b0"]]},{"id":"aea93a05d365da9c","type":"debug","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":760,"wires":[]},{"id":"251698b309d07a7e","type":"debug","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":840,"wires":[]},{"id":"faad7e5e44d62653","type":"function","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"$decodeUrlComponent(str)","func":"// $decodeUrlComponent(string)\n\nconst data = {\n example: [\n \"https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DksGeUD26Mw0\",\n \"%3Fv%3DksGeUD26Mw0\",\n \"%7BtheKey%3A%20'This%20is%20a%20JSON%20string%20example'%7D%3B\",\n ],\n};\n\n// Decodes a URL component previously created by encodeUrlComponent\nconst expression = [\n jsonata(\"$decodeUrlComponent(example[0])\"),\n jsonata(\"$decodeUrlComponent(example[1])\"),\n jsonata(\"$decodeUrlComponent(example[2])\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":340,"y":800,"wires":[["e8d3957524002c5b"]]},{"id":"d13dbe29814dadd4","type":"inject","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":110,"y":800,"wires":[["faad7e5e44d62653"]]},{"id":"e8d3957524002c5b","type":"debug","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":800,"wires":[]},{"id":"85f562c1f72f7317","type":"function","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"$decodeUrl(str)","func":"// $decodeUrl(string)\n\nconst data = {\n example: [\n \"Hello%20world\",\n \"https://nodered.org/docs/%20&%20not%20a%20real%20url%20\",\n \"%7BtheKey:%20'This%20is%20a%20JSON%20string%20example'%7D;\",\n ],\n};\n\n// Decodes a URL previously created by encodeUrl\nconst expression = [\n jsonata(\"$decodeUrl(example[0])\"),\n jsonata(\"$decodeUrl(example[1])\"),\n jsonata(\"$decodeUrl(example[2])\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":300,"y":880,"wires":[["78900f26fea3faf7"]]},{"id":"2587c0a4b7cf100b","type":"inject","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":110,"y":880,"wires":[["85f562c1f72f7317"]]},{"id":"78900f26fea3faf7","type":"debug","z":"2b674150e0c6799d","g":"ef756230b8be8f60","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":530,"y":880,"wires":[]},{"id":"e349d1491539c726","type":"function","z":"2b674150e0c6799d","g":"7f9221a083cba77c","name":"$boolean(arg)","func":"// $boolean(arg)\n\n/*\nArgument type\t Result\nBoolean\t unchanged\nstring: empty\t false\nstring: non-empty\ttrue\nnumber: 0\t false\nnumber: non-zero\ttrue\nnull\t false\narray: empty\t false\narray: any true\t true\narray: all false\tfalse\nobject: empty\t false\nobject: non-empty\ttrue\nfunction\t false\n*/\n\nconst data = {\n example: [\n true,\n false,\n \"\",\n \"Hello world\",\n 0,\n 1,\n null,\n [],\n [ false, true ],\n [false],\n {},\n { \"non\": \"empty\" },\n function test() { return; },\n ],\n};\n\n// Casts the argument to a Boolean\nconst expression = [\n jsonata(\"$boolean(example[0])\"),\n jsonata(\"$boolean(example[1])\"),\n jsonata(\"$boolean(example[2])\"),\n jsonata(\"$boolean(example[3])\"),\n jsonata(\"$boolean(example[4])\"),\n jsonata(\"$boolean(example[5])\"),\n jsonata(\"$boolean(example[6])\"),\n jsonata(\"$boolean(example[7])\"),\n jsonata(\"$boolean(example[8])\"),\n jsonata(\"$boolean(example[9])\"),\n jsonata(\"$boolean(example[10])\"),\n jsonata(\"$boolean(example[11])\"),\n jsonata(\"$boolean(example[12])\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n expression[3].evaluate(data),\n expression[4].evaluate(data),\n expression[5].evaluate(data),\n expression[6].evaluate(data),\n expression[7].evaluate(data),\n expression[8].evaluate(data),\n expression[9].evaluate(data),\n expression[10].evaluate(data),\n expression[11].evaluate(data),\n expression[12].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":920,"y":320,"wires":[["6bc8446341b4b5f2"]]},{"id":"4253c825027547ad","type":"inject","z":"2b674150e0c6799d","g":"7f9221a083cba77c","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":730,"y":320,"wires":[["e349d1491539c726"]]},{"id":"6bc8446341b4b5f2","type":"debug","z":"2b674150e0c6799d","g":"7f9221a083cba77c","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":1150,"y":320,"wires":[]},{"id":"1725374f271e4efc","type":"function","z":"2b674150e0c6799d","g":"7f9221a083cba77c","name":"$not(arg)","func":"// $not(arg)\n\n/*\nArgument type\t Result\nBoolean\t opposite\nstring: empty\t true\nstring: non-empty\tfalse\nnumber: 0\t true\nnumber: non-zero\tfalse\nnull\t true\narray: empty\t true\narray: any true\t false\narray: all false\ttrue\nobject: empty\t true\nobject: non-empty\tfalse\nfunction\t true\n*/\n\nconst data = {\n example: [\n true,\n false,\n \"\",\n \"Hello world\",\n 0,\n 1,\n null,\n [],\n [ false, true ],\n [false],\n {},\n { \"non\": \"empty\" },\n function test() { return; },\n ],\n};\n\n// Returns Boolean NOT on the argument, the revese of $boolean()\nconst expression = [\n jsonata(\"$not(example[0])\"),\n jsonata(\"$not(example[1])\"),\n jsonata(\"$not(example[2])\"),\n jsonata(\"$not(example[3])\"),\n jsonata(\"$not(example[4])\"),\n jsonata(\"$not(example[5])\"),\n jsonata(\"$not(example[6])\"),\n jsonata(\"$not(example[7])\"),\n jsonata(\"$not(example[8])\"),\n jsonata(\"$not(example[9])\"),\n jsonata(\"$not(example[10])\"),\n jsonata(\"$not(example[11])\"),\n jsonata(\"$not(example[12])\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n expression[3].evaluate(data),\n expression[4].evaluate(data),\n expression[5].evaluate(data),\n expression[6].evaluate(data),\n expression[7].evaluate(data),\n expression[8].evaluate(data),\n expression[9].evaluate(data),\n expression[10].evaluate(data),\n expression[11].evaluate(data),\n expression[12].evaluate(data),\n];\n\nreturn 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ISO 8601 compatible format and returns it as a string\n// If the optional picture and timezone parameters are supplied,\n// then the current timestamp is formatted as described by the $fromMillis() function\nconst expression = [\n jsonata(\"$now()\"),\n jsonata(\"$now(example1, example3)\"),\n jsonata(\"$now(example2, example3)\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn 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picture2: \"[H01]:[m01]:[s01] [z]\",\n timezone: \"-0600\",\n};\n\n// Generates a UTC timestamp in ISO 8601 compatible format and returns it as a string\n// If the optional picture and timezone parameters are supplied,\n// then the current timestamp is formatted as described by the $fromMillis() function\nconst expression = [\n jsonata(\"$fromMillis(number)\"),\n jsonata(\"$fromMillis(number, picture1)\"),\n jsonata(\"$fromMillis(number, picture2, timezone)\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn 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[h#1]:[m01][P]\",\n picture2: \"[H01]:[m01]:[s01]\",\n};\n\n// Generates a UTC timestamp in ISO 8601 compatible format and returns it as a string\n// If the optional picture and timezone parameters are supplied,\n// then the current timestamp is formatted as described by the $fromMillis() function\nconst expression = [\n jsonata(\"$toMillis(number1)\"),\n jsonata(\"$toMillis(number2, picture1)\"),\n jsonata(\"$toMillis(number3, picture2)\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn 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array containing the results of applying the function parameter to each value in the array parameter\nconst expression = [\n jsonata(\"$map(example1, $string)\"),\n jsonata(\"$map(example1, function($v, $i, $a) { $v + 2 })\"),\n jsonata(\"$map(example2, function($v, $i, $a) { 'Item ' & ($i+1) & ' of ' & $count($a) & ': ' & $v })\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn 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containing only the values in the array parameter that satisfy the function predicate\nconst expression = [\n jsonata(\"$filter(example1, function($v, $i, $a) { $v > 2 })\"),\n jsonata(\"$filter(example2, function($v, $i, $a) { $v != 'C' })\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n];\n\nreturn 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and only one value in the array parameter that satisfy the function predicate\n// Throws an exception if the number of matching values is not exactly one\nconst expression = [\n jsonata(\"$single(example1, function($v, $i, $a) { $v = 2 })\"),\n jsonata(\"$single(example2, function($v, $i, $a) { $v = 'C' })\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n];\n\nreturn 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applying the function parameter successively to each value in array\n// in combination with the result of the previous application of the function\nconst expression = [\n jsonata(\"$reduce(example, function($i, $j){$i + $j})\"),\n jsonata(\"$reduce(example, function($i, $j){$i * $j})\"),\n jsonata(\"$reduce(example, function($i, $j){$i + $j}, 405)\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":1560,"y":220,"wires":[["23811eafe28ed4b0"]]},{"id":"ec88ad1de0080364","type":"inject","z":"2b674150e0c6799d","g":"b9473f481d46341e","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payloadType":"str","x":1350,"y":220,"wires":[["9ad04f517b2aa836"]]},{"id":"23811eafe28ed4b0","type":"debug","z":"2b674150e0c6799d","g":"b9473f481d46341e","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":1770,"y":220,"wires":[]},{"id":"61eba193709b4747","type":"function","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"$keys(obj)","func":"// $keys(object)\n\nconst data = {\n example1: {\n \"A\": 1,\n \"B\": 2,\n \"C\": 3,\n \"D\": 4,\n \"E\": 5,\n },\n example2: {\n \"payload\": \"Success\",\n \"topic\": \"test\",\n },\n example3: [\n { \"A\": 1 },\n { \"B\": 2 },\n { \"A\": 3 },\n { \"C\": 4 },\n { \"B\": 5 },\n { \"A\": 6 },\n ],\n};\n\n// Returns an array containing the keys in the object.\n// If the argument is an array of objects, then the returned contains\n// a de-duplicated list of all the keys in all of the objects.\nconst expression = [\n jsonata(\"$keys(example1)\"),\n jsonata(\"$keys(example2)\"),\n jsonata(\"$keys(example3)\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":910,"y":840,"wires":[["cae58acf1d4d93b0"]]},{"id":"b81ac77059018d6a","type":"inject","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":730,"y":840,"wires":[["61eba193709b4747"]]},{"id":"cae58acf1d4d93b0","type":"debug","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":1150,"y":840,"wires":[]},{"id":"c0a1f8ffaea953f2","type":"function","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"$lookup(obj, key)","func":"// $lookup(object, key)\n\nconst data = {\n example1: {\n \"A\": 1,\n \"B\": 2,\n \"C\": 3,\n \"D\": 4,\n \"E\": 5,\n },\n example2: {\n \"payload\": \"Success\",\n \"topic\": \"test\",\n },\n example3: [\n { \"A\": 1 },\n { \"B\": 2 },\n { \"C\": 3 },\n { \"D\": 4 },\n { \"E\": 5 },\n { \"A\": 6 },\n ],\n};\n\n// Returns the value associated with key in object.\n// If the first argument is an array of objects,\n// then all objects in the array are searched,\n// and the values associated with all occurrences of key are returned\nconst expression = [\n jsonata(\"$lookup(example1, 'B')\"),\n jsonata(\"$lookup(example2, 'payload')\"),\n jsonata(\"$lookup(example3, 'A')\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":930,"y":880,"wires":[["4c8ea5fc5fa0df83"]]},{"id":"51eb088026f66aa7","type":"inject","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":730,"y":880,"wires":[["c0a1f8ffaea953f2"]]},{"id":"4c8ea5fc5fa0df83","type":"debug","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":1150,"y":880,"wires":[]},{"id":"6b58edf53c9aeb7e","type":"function","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"$spread(obj)","func":"// $spread(object)\n\nconst data = {\n example1: {\n \"A\": 1,\n \"B\": 2,\n \"C\": 3,\n \"D\": 4,\n \"E\": 5,\n },\n example2: {\n \"payload\": \"Success\",\n \"topic\": \"test\",\n },\n example3: [\n { \"A\": 1 },\n { \"B\": 2 },\n { \"C\": 3 },\n { \"D\": 4 },\n { \"E\": 5 },\n { \"A\": 6 },\n ],\n};\n\n// Splits an object containing key/value pairs into an array of objects,\n// each of which has a single key/value pair from the input object.\n// If the parameter is an array of objects,\n// then the resultant array contains an object for every key/value pair in every object in the array\nconst expression = [\n jsonata(\"$spread(example1)\"),\n jsonata(\"$spread(example2)\"),\n jsonata(\"$spread(example3)\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":910,"y":920,"wires":[["431b43d750db4608"]]},{"id":"ccf9e24c2cfc12cf","type":"inject","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":730,"y":920,"wires":[["6b58edf53c9aeb7e"]]},{"id":"431b43d750db4608","type":"debug","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":1150,"y":920,"wires":[]},{"id":"48f3baac75b8cb33","type":"function","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"$merge([obj])","func":"// $merge(array<object>)\n\nconst data = {\n example1: [\n { \"A\": 1 },\n { \"B\": 2 },\n { \"C\": 3 },\n { \"D\": 4 },\n { \"E\": 5 },\n { \"A\": 6 },\n ],\n};\n\n// Merges an array of objects into a single object containing all the key/value pairs\n// from each of the objects in the input array.\n// If any of the input objects contain the same key,\n// then the returned object will contain the value of the last one in the array.\n// It is an error if the input array contains an item that is not an object.\nconst expression = jsonata(\"$merge(example1)\");\n\nmsg.payload = expression.evaluate(data);\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":910,"y":960,"wires":[["7d381368a9723eb3"]]},{"id":"802e2e41ec6aaa2d","type":"inject","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":730,"y":960,"wires":[["48f3baac75b8cb33"]]},{"id":"7d381368a9723eb3","type":"debug","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":1150,"y":960,"wires":[]},{"id":"fc6db6f01385990e","type":"function","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"$type(val)","func":"// $type(value)\n\nconst data = {\n example: [\n null,\n 1,\n \"Hello world\",\n true,\n [ 0, 1, 2 ],\n { \"payload\": \"success\" },\n function test() { return; },\n undefined,\n ],\n};\n\n// Evaluates the type of value and returns it's type as a string\n// Returns(non - string) undefined when value is undefined\nconst expression = [\n jsonata(\"$type(example[0])\"),\n jsonata(\"$type(example[1])\"),\n jsonata(\"$type(example[2])\"),\n jsonata(\"$type(example[3])\"),\n jsonata(\"$type(example[4])\"),\n jsonata(\"$type(example[5])\"),\n jsonata(\"$type(example[6])\"),\n jsonata(\"$type(example[7])\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n expression[3].evaluate(data),\n expression[4].evaluate(data),\n expression[5].evaluate(data),\n expression[6].evaluate(data),\n expression[7].evaluate(data),\n];\n\nreturn 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12345,\n \"Name\": \"Billy Bob\",\n \"Model\": \"Y\",\n },\n \"Employee1\": {\n \"EmployeeID\": 24680,\n \"Name\": \"Fred Rock\",\n \"Model\": \"3\",\n },\n \"Employee2\": {\n \"EmployeeID\": 13579,\n \"Name\": \"Ash Luis\",\n \"Model\": \"S\",\n },\n \"Customer2\": {\n \"CustomerID\": 54321,\n \"Name\": \"Amber Daniels\",\n \"Model\": \"X\",\n },\n \"Customer3\": {\n \"CustomerID\": 98765,\n \"Name\": \"April Star\",\n \"Model\": \"3\",\n },\n};\n\n// Returns an object that contains only the key/value pairs from the object parameter\n// that satisfy the predicate function passed in as the second parameter.\n// If object is not specified, then the context value is used as the value of object.\nconst expression = [\n jsonata(\"$sift(function($v, $k) {$k ~> /^Customer/})\"),\n jsonata(\"$sift(function($v, $k) {$k ~> /^Employee/})\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":910,"y":1000,"wires":[["b1aea701f0274f22"]]},{"id":"6599d5d264063dd4","type":"inject","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":730,"y":1000,"wires":[["39dc8115391725fd"]]},{"id":"b1aea701f0274f22","type":"debug","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":1150,"y":1000,"wires":[]},{"id":"8c5ea777d24b40b6","type":"function","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"$each(obj, fun)","func":"// $each(object, function)\n// function(value, name)\n\nconst data = {\n \"Customer1\": {\n \"CustomerID\": 12345,\n \"Name\": \"Billy Bob\",\n \"Model\": \"Y\",\n },\n \"Employee1\": {\n \"EmployeeID\": 24680,\n \"Name\": \"Fred Rock\",\n \"Model\": \"3\",\n },\n \"Employee2\": {\n \"EmployeeID\": 13579,\n \"Name\": \"Ash Luis\",\n \"Model\": \"S\",\n },\n \"Customer2\": {\n \"CustomerID\": 54321,\n \"Name\": \"Amber Daniels\",\n \"Model\": \"X\",\n },\n \"Customer3\": {\n \"CustomerID\": 98765,\n \"Name\": \"April Star\",\n \"Model\": \"3\",\n },\n};\n\n// Returns an array of the values return by the function\n// when applied to each key/value pair in the object.\nconst expression = [\n jsonata(\"$each(function($v, $k) {$k & ': ' & $v})\"),\n jsonata(\"$each(function($v, $k) {$k})\"),\n jsonata(\"$each(function($v, $k) {$v})\"),\n];\n\nmsg.payload = [\n expression[0].evaluate(data),\n expression[1].evaluate(data),\n expression[2].evaluate(data),\n];\n\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":920,"y":1040,"wires":[["a89af6cedd3f2e0d"]]},{"id":"a43595f67aa34ea0","type":"inject","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":730,"y":1040,"wires":[["8c5ea777d24b40b6"]]},{"id":"a89af6cedd3f2e0d","type":"debug","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":1150,"y":1040,"wires":[]},{"id":"5b772280cd54e62a","type":"function","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"$error(mes)","func":"// $error(message)\n\n// HACKY WORKAROUND for message parameter to be usable\nnode.error(jsonata(\"$error('Error 12345')\").ast().arguments[0].value);","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":910,"y":1080,"wires":[["6461cdef7011b35b"]]},{"id":"f84533d7ab3f5a83","type":"inject","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"str","x":730,"y":1080,"wires":[["5b772280cd54e62a"]]},{"id":"6461cdef7011b35b","type":"debug","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":1150,"y":1080,"wires":[]},{"id":"988336dcd37a967f","type":"inject","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"1","payloadType":"num","x":730,"y":1120,"wires":[["9e99aca1b6592c26"]]},{"id":"16d4c7d19f1d655b","type":"inject","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","props":[{"p":"payload"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"2","payloadType":"num","x":730,"y":1160,"wires":[["9e99aca1b6592c26"]]},{"id":"cfeb74d0e7f0153e","type":"debug","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"true","targetType":"full","statusVal":"","statusType":"auto","x":1150,"y":1140,"wires":[]},{"id":"9e99aca1b6592c26","type":"function","z":"2b674150e0c6799d","g":"d4f828aaee7233fb","name":"$assert(con, mes)","func":"// $assert(condition, message)\n\n// If condition is true, the function returns { \"payload\": \"assertation is true\" }.\n// If condition is false, an error is thrown, with the message as the message of the error.\nmsg.payload = jsonata(`$assert(${msg.payload} % 2 = 0, \"Number must be even\")`);\n\n// HACKY WORKAROUND for message parameter to be usable\n// 'if condition' must be relevant to 'assert condition'\nif (msg.payload.ast().arguments[0].lhs.lhs.value % 2 == 0) return { \"payload\": \"assertation is true\" };\nelse node.error(`${msg.payload.ast().arguments[1].value}`);","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[{"var":"jsonata","module":"jsonata"}],"x":930,"y":1140,"wires":[["cfeb74d0e7f0153e"]]},{"id":"1aa173400b86378f","type":"comment","z":"2b674150e0c6799d","name":"This flow requires the npm module jsonata","info":"run 'npm i jsonata' from your .node-red directory\nand set functionExternalModules to true in your settings.js file","x":800,"y":40,"wires":[]}]
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