JsonExcelExpressions 0.3.0

dotnet add package JsonExcelExpressions --version 0.3.0                
NuGet\Install-Package JsonExcelExpressions -Version 0.3.0                
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="JsonExcelExpressions" Version="0.3.0" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add JsonExcelExpressions --version 0.3.0                
#r "nuget: JsonExcelExpressions, 0.3.0"                
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
// Install JsonExcelExpressions as a Cake Addin
#addin nuget:?package=JsonExcelExpressions&version=0.3.0

// Install JsonExcelExpressions as a Cake Tool
#tool nuget:?package=JsonExcelExpressions&version=0.3.0                

JsonExcelExpressions

Install the JsonExcelExpressions package

Install the JsonExcelExpressions library with NuGet:

dotnet add package JsonExcelExpressions

Examples

Single expression
// Create an evaluator
var evaluator = new ExpressionEvaluator();
// Evaluate an expression
var result = evaluator.Evaluate("1 + 1");
// Print the result
Console.WriteLine(result.Value); // 2
Expression on JSON object
// Get a JSON object
var json = JObject.Parse("{x: 2, y: 3}");
// Create an evaluator
var evaluator = new ExpressionEvaluator();
// Evaluate an expression
var result = evaluator.Evaluate("x * y", json);
// Print the result
Console.WriteLine(result.Value); // 6

Expression with Excel functions

// Get a JSON object
var json = JObject.Parse("{x: [1, 2, 3], y: 'abc'}");
// Create an evaluator
var evaluator = new ExpressionEvaluator();
// Evaluate an expression
var result = evaluator.Evaluate("UPPER(y) & SUM(x)", json);
// Print the result
Console.WriteLine(result.Value); // ABC6

Multiple expressions

// Get a JSON object
var json = JObject.Parse("{x: 2, y: 3}");
// Create an evaluator
var evaluator = new ExpressionEvaluator();
// Create a set of expressions
var expressions = new string[] { "x + y", "x - y" };
// Evaluate an expression
var results = evaluator.Evaluate(expressions, json);
// Print the result
foreach (var result in results)
    Console.WriteLine(result.Value); // 5, -1

More examples for all supported functions can be found in the unit tests of the package.

Supported Excel Functions

Date and time

  • DATE(year, month, day)
  • DATEDIF(start_date, end_date, unit)
  • DATEVALUE(date_text)
  • DAY(serial_number)
  • DAYS(end_date, start_date)
  • HOUR(serial_number)
  • MINUTE(serial_number)
  • MONTH(serial_number)
  • NOW()
  • SECOND(serial_number)
  • TIME(hour, minute, second)
  • TIMEVALUE(time_text)
  • TODAY()
  • YEAR(serial_number)

Text

  • CONCATENATE(text1, text2, ...)
  • EXACT(text1, text2)
  • FIND(find_text, within_text, start_num)
  • FIXED(number, decimal, no_commas)
  • LEFT(text, num_chars)
  • LEN(text)
  • LOWER(text)
  • MID(text, start_num, num_chars)
  • PROPER(text)
  • REPLACE(old_text, start_num, num_chars, new_text)
  • RIGHT(text, num_chars)
  • SEARCH(find_text, within_text, start_num)
  • SUBSTITUTE(text, old_text, new_text, instance_num)
  • T(value)
  • TEXT(value, format_text)
  • TRIM(text)
  • UPPER(text)
  • VALUE(text)

Logical

  • AND(logical1, logical2, ...)
  • IF(logical_test, value_if_true, value_if_false)
  • IFERROR(value, value_if_error)
  • IFNA(value, value_if_na)
  • NOT(logical)
  • OR(logical1, logical2, ...)
  • XOR(logical1, logical2, ...)

Math

  • Operators +, -, *, /, %, ^
  • ABS(number)
  • ACOS(number)
  • ACOSH(number)
  • ACOT(number)
  • ACOTH(number)
  • ASIN(number)
  • ASINH(number)
  • ATAN(number)
  • ATAN2(x_num, y_num)
  • ATANH(number)
  • CEILING(number)
  • CEILING.MATH(number, significance, mode)
  • CEILING.PRECISE(number, significance)
  • COS(number)
  • COSH(number)
  • COT(number)
  • COTH(number)
  • CSC(number)
  • CSCH(number)
  • FLOOR(number)
  • FLOOR.MATH(number, significance, mode)
  • FLOOR.PRECISE(number, significance)
  • PI()
  • ROUND(number, digits)
  • ROUNDUP(number, digits)
  • ROUNDDOWN(number, digits)
  • TRUNC(number, digits)
  • EXP(number)
  • INT(number)
  • LN(number),
  • LOG(number, base)
  • LOG10(number)
  • MOD(number, divisor)
  • POWER(x, y)
  • RAND()
  • RANDBETWEEN(min, max)
  • SIGN(number)
  • SEC(number)
  • SECH(number)
  • SIN(number)
  • SINH(number)
  • SUM(number1, number2, ...)
  • TAN(number)
  • TANH(number)

Web

  • ENCODEURL(url)
  • FILTERXML(xml, xpath)
  • WEBSERVICE(url)

Lookup and Reference

  • CHOOSE(index_num, value1, [value2], ...)
  • COLUMNS(array)
  • INDEX(array, row_num, [column_num])
  • INDIRECT(refText)
  • HLOOKUP(lookup_value, table_array, row_index_num, [range_lookup])
  • HYPERLINK(linkUrl, [linkText])
  • LOOKUP(lookup_value, lookup_vector, [result_vector])
  • MATCH(lookup_value, lookup_array, [match_type])
  • ROWS(array)
  • SORTBY(array, by_array1, [sort_order1], [by_array2, sort_order2],…)
  • UNIQUE(array,[by_col],[exactly_once])
  • VLOOKUP (lookup_value, table_array, col_index_num, [range_lookup])
  • XLOOKUP(lookup_value, lookup_array, return_array, [if_not_found], [match_mode], [search_mode])

Information

  • ISEVEN(number)
  • ISODD(number)
  • ISBLANK(value)
  • ISERR(value)
  • ISERROR(value)
  • ISLOGICAL(value)
  • ISNA(value)
  • ISNONTEXT(value)
  • ISTEXT(value)
  • ISTEXT(value)
  • N(value)
  • NA()
  • TYPE(value)
Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 is compatible. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

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Version Downloads Last updated
0.3.0 564 5/25/2020
0.2.0 456 4/29/2020