JSON: Difference between revisions
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strings, and objects. Nor is there a standardized Forth library to build |
strings, and objects. Nor is there a standardized Forth library to build |
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and use such structures. But there are many different Forth libraries, |
and use such structures. But there are many different Forth libraries, |
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written by individuals, available |
written by individuals, available though finding them is not always easy and the syntax and behavior is different for each. |
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The syntax and behavior is different for each. |
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The library code used below can be found here: |
The library code used below can be found here: |
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https://github.com/DouglasBHoffman/FMS2 |
https://github.com/DouglasBHoffman/FMS2 |
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Load a JSON string into a data structure. |
Load a JSON Forth string into a data structure. |
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<pre> |
<pre> |
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s\" {\"value\":10,\"flag\":false,\"array\":[1,2,3]}" $>json value j |
s\" {\"value\":10,\"flag\":false,\"array\":[1,2,3]}" $>json value j |
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Create a new data structure and serialize it into JSON. |
Create a new data structure and serialize it into JSON. |
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<pre> |
<pre> |
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j{ "another":"esc\" |
j{ "another":"esc\"ap\u20ACed" }j 1 j :insert j :. |
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j :. |
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</pre> |
</pre> |
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Prints the modified JSON: |
Prints the modified JSON: |
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{ |
{ |
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"value": 10, |
"value": 10, |
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"another": "esc" |
"another": "esc"ap€ed", |
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"flag": false, |
"flag": false, |
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"array": [ 1, 2, 3] |
"array": [ 1, 2, 3] |
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Convert the JSON object into a string. Print the string. |
Convert the JSON object into a string object. Print the string. |
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<pre> |
<pre> |
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j json>$ :. |
j json>$ :. |
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</pre> |
</pre> |
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{ |
{"value":10,"another":"esc\"ap\u20ACed","flag":false,"array":[1,2,3]} |
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=={{header|Fortran}}== |
=={{header|Fortran}}== |
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