dynamodb-toolbox
Version:
Lightweight and type-safe query builder for DynamoDB and TypeScript.
44 lines (43 loc) • 1.75 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.fromTransformerDTO = void 0;
const jsonStringify_js_1 = require("../../../../transformers/jsonStringify.js");
const pipe_js_1 = require("../../../../transformers/pipe.js");
const prefix_js_1 = require("../../../../transformers/prefix.js");
const suffix_js_1 = require("../../../../transformers/suffix.js");
const fromTransformerDTO = (transformerDTO) => {
try {
switch (transformerDTO.transformerId) {
case 'custom':
return null;
case 'jsonStringify': {
const { space } = transformerDTO;
return (0, jsonStringify_js_1.jsonStringify)({ space });
}
case 'prefix': {
const { prefix: _prefix, delimiter } = transformerDTO;
return (0, prefix_js_1.prefix)(_prefix, { delimiter });
}
case 'suffix': {
const { suffix: _suffix, delimiter } = transformerDTO;
return (0, suffix_js_1.suffix)(_suffix, { delimiter });
}
case 'pipe': {
const { transformers: transformerDTOs } = transformerDTO;
const transformers = [];
for (const transformerDTO of transformerDTOs) {
const transformer = (0, exports.fromTransformerDTO)(transformerDTO);
if (transformer === null) {
return null;
}
transformers.push(transformer);
}
return (0, pipe_js_1.pipe)(...transformers);
}
}
}
catch {
return null;
}
};
exports.fromTransformerDTO = fromTransformerDTO;