Files
privacy.sexy/src/application/Parser/Script/Compiler/Expressions/Expression/Expression.ts
undergroundwires a721e82a4f Bump TypeScript to 5.3 with verbatimModuleSyntax
This commit upgrades TypeScript to the latest version 5.3 and introduces
`verbatimModuleSyntax` in line with the official Vue guide
recommendatinos (vuejs/docs#2592).

By enforcing `import type` for type-only imports, this commit improves
code clarity and supports tooling optimization, ensuring imports are
only bundled when necessary for runtime.

Changes:

- Bump TypeScript to 5.3.3 across the project.
- Adjust import statements to utilize `import type` where applicable,
  promoting cleaner and more efficient code.
2024-02-27 04:20:22 +01:00

57 lines
2.6 KiB
TypeScript

import { FunctionParameterCollection } from '@/application/Parser/Script/Compiler/Function/Parameter/FunctionParameterCollection';
import { FunctionCallArgumentCollection } from '../../Function/Call/Argument/FunctionCallArgumentCollection';
import { ExpressionEvaluationContext, type IExpressionEvaluationContext } from './ExpressionEvaluationContext';
import { ExpressionPosition } from './ExpressionPosition';
import type { IReadOnlyFunctionCallArgumentCollection } from '../../Function/Call/Argument/IFunctionCallArgumentCollection';
import type { IReadOnlyFunctionParameterCollection } from '../../Function/Parameter/IFunctionParameterCollection';
import type { IExpression } from './IExpression';
export type ExpressionEvaluator = (context: IExpressionEvaluationContext) => string;
export class Expression implements IExpression {
public readonly parameters: IReadOnlyFunctionParameterCollection;
constructor(
public readonly position: ExpressionPosition,
public readonly evaluator: ExpressionEvaluator,
parameters?: IReadOnlyFunctionParameterCollection,
) {
this.parameters = parameters ?? new FunctionParameterCollection();
}
public evaluate(context: IExpressionEvaluationContext): string {
validateThatAllRequiredParametersAreSatisfied(this.parameters, context.args);
const args = filterUnusedArguments(this.parameters, context.args);
const filteredContext = new ExpressionEvaluationContext(args, context.pipelineCompiler);
return this.evaluator(filteredContext);
}
}
function validateThatAllRequiredParametersAreSatisfied(
parameters: IReadOnlyFunctionParameterCollection,
args: IReadOnlyFunctionCallArgumentCollection,
) {
const requiredParameterNames = parameters
.all
.filter((parameter) => !parameter.isOptional)
.map((parameter) => parameter.name);
const missingParameterNames = requiredParameterNames
.filter((parameterName) => !args.hasArgument(parameterName));
if (missingParameterNames.length) {
throw new Error(
`argument values are provided for required parameters: "${missingParameterNames.join('", "')}"`,
);
}
}
function filterUnusedArguments(
parameters: IReadOnlyFunctionParameterCollection,
allFunctionArgs: IReadOnlyFunctionCallArgumentCollection,
): IReadOnlyFunctionCallArgumentCollection {
const specificCallArgs = new FunctionCallArgumentCollection();
parameters.all
.filter((parameter) => allFunctionArgs.hasArgument(parameter.name))
.map((parameter) => allFunctionArgs.getArgument(parameter.name))
.forEach((argument) => specificCallArgs.addArgument(argument));
return specificCallArgs;
}