Std\Json

Json – JSON serialization helpers.

Provides functions to convert Yona values to JSON string fragments and to parse JSON primitives. Useful for building JSON output or parsing simple JSON values.

Functions

stringify : Int -> String

Convert an integer to its JSON string representation.

import stringify from Std\Json in
stringify 42   # => "42"

stringifyString : String -> String

Convert a string to a JSON-quoted string with proper escaping.

import stringifyString from Std\Json in
stringifyString "hello \"world\""   # => "\"hello \\\"world\\\"\""

stringifyBool : Bool -> String

Convert a boolean to "true" or "false".

import stringifyBool from Std\Json in
stringifyBool true   # => "true"

stringifyFloat : Float -> String

Convert a float to its JSON string representation.

import stringifyFloat from Std\Json in
stringifyFloat 3.14   # => "3.14"

null : String

Returns the JSON null literal string "null".

import null from Std\Json in
null   # => "null"

parseInt : String -> Int

Parse a JSON integer string to an Int.

import parseInt from Std\Json in
parseInt "42"   # => 42

parseFloat : String -> Float

Parse a JSON float string to a Float.

import parseFloat from Std\Json in
parseFloat "3.14"   # => 3.14