dtamind-components
Version:
Apps integration for Dtamind. Contain Nodes and Credentials.
62 lines • 2.21 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const Interface_1 = require("../../../src/Interface");
const utils_1 = require("../../../src/utils");
class PromptTemplate_Prompts {
constructor() {
this.label = 'Prompt Template';
this.name = 'promptTemplate';
this.version = 1.0;
this.type = 'PromptTemplate';
this.icon = 'prompt.svg';
this.category = 'Prompts';
this.description = 'Schema to represent a basic prompt for an LLM';
this.baseClasses = [...(0, utils_1.getBaseClasses)(Interface_1.PromptTemplate)];
this.inputs = [
{
label: 'Template',
name: 'template',
type: 'string',
rows: 4,
placeholder: `What is a good name for a company that makes {product}?`
},
{
label: 'Format Prompt Values',
name: 'promptValues',
type: 'json',
optional: true,
acceptVariable: true,
list: true
}
];
}
async init(nodeData) {
let template = nodeData.inputs?.template;
const promptValuesStr = nodeData.inputs?.promptValues;
let promptValues = {};
if (promptValuesStr) {
try {
promptValues = typeof promptValuesStr === 'object' ? promptValuesStr : JSON.parse(promptValuesStr);
}
catch (exception) {
throw new Error("Invalid JSON in the PromptTemplate's promptValues: " + exception);
}
}
const inputVariables = (0, utils_1.getInputVariables)(template);
template = (0, utils_1.transformBracesWithColon)(template);
try {
const options = {
template,
inputVariables
};
const prompt = new Interface_1.PromptTemplate(options);
prompt.promptValues = promptValues;
return prompt;
}
catch (e) {
throw new Error(e);
}
}
}
module.exports = { nodeClass: PromptTemplate_Prompts };
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