Skip to content

feat: generate exported constants for properties with const values #2403

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Shyam-Raghuwanshi wants to merge 1 commit into
base: master
Choose a base branch
from
Open

feat: generate exported constants for properties with const values #2403

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
40 changes: 27 additions & 13 deletions src/generators/typescript/renderers/ClassRenderer.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,8 +16,26 @@ export class ClassRenderer extends TypeScriptObjectRenderer {
await this.renderAccessors(),
await this.runAdditionalContentPreset()
];
// Generate exported constants for properties with const values
const constExports = Object.values(this.model.properties)
.map(prop => {
const constValue = prop.property.options.const?.value;
if (constValue !== undefined) {
// Convert camelCase to UPPER_SNAKE_CASE (e.g., eventType -> EVENT_TYPE)
const constName = prop.propertyName
.replace(/([a-z])([A-Z])/g, '$1_$2')
.toUpperCase();
return `export const ${constName} = ${constValue};`;
}
return null;
})
.filter((val): val is string => val !== null);

return `class ${this.model.name} {
const constExportsBlock = constExports.length > 0
? constExports.join('\n') + '\n\n'
: '';

return `${constExportsBlock}class ${this.model.name} {
${this.indent(this.renderBlock(content, 2))}
}`;
}
Expand Down Expand Up @@ -76,24 +94,20 @@ ${renderer.indent(renderer.renderBlock(assignments))}
return `private _${renderer.renderProperty(property)}`;
},
getter({ property }): string {
return `get ${property.propertyName}(): ${
property.property.options.const?.value
? property.property.options.const.value
: property.property.type
}${property.required === false ? ' | undefined' : ''} { return this._${
property.propertyName
}; }`;
return `get ${property.propertyName}(): ${property.property.options.const?.value
? property.property.options.const.value
: property.property.type
}${property.required === false ? ' | undefined' : ''} { return this._${property.propertyName
}; }`;
},
setter({ property }): string {
// if const value exists we should not render a setter
if (property.property.options.const?.value) {
return '';
}

return `set ${property.propertyName}(${property.propertyName}: ${
property.property.type
}${property.required === false ? ' | undefined' : ''}) { this._${
property.propertyName
} = ${property.propertyName}; }`;
return `set ${property.propertyName}(${property.propertyName}: ${property.property.type
}${property.required === false ? ' | undefined' : ''}) { this._${property.propertyName
} = ${property.propertyName}; }`;
}
};