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35 lines
2.3 KiB
Markdown
35 lines
2.3 KiB
Markdown
---
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hide_title: true
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hide_table_of_contents: true
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title: String Mapper node
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---
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{/*##head##*/}
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# String Mapper
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This node receives an input <span className="ndl-data">string</span>, looks it up in a mapping table, and outputs the correct output <span className="ndl-data">string</span>.
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You define your own string mappings. You can also define a default value to output if the <span className="ndl-node">String Mapper</span> node receives an unspecified input <span className="ndl-data">string</span>.
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<div className="ndl-image-with-background l">
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</div>
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{/*##head##*/}
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## Inputs
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| Data | Description |
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| ---------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------- |
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| <span className="ndl-data">Input 0..N</span> | The input strings, any string that matches one of these values will be mapped. |
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| <span className="ndl-data">Mapping 0..N</span> | The mapped strings, for each of the input strings there can be a corresponding mapped string. |
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| <span className="ndl-data">Input String</span> | The string that will be used to look up mapping, e.g. if the string matches _Input 2_ then the _Mapped String_ output will be the value of _Mapping 2_. |
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## Outputs
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| Data | Description |
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| ----------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
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| <span className="ndl-data">Mapped String</span> | The mapped string that corresponds to the value of _Input String_, e.g. if the _Input String_ value matches _Input 2_ then this output will be the value of _Mapping 2_. |
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