Function isEmittableJsonFile

src/transpilation/transpile.ts:108–111

(sourceFile: ts.SourceFile)

    const transformers = getTransformers(program, diagnostics, customTransformers, processSourceFile);

    const isEmittableJsonFile = (sourceFile: ts.SourceFile) =>
        sourceFile.flags & ts.NodeFlags.JsonFile &&
        !options.emitDeclarationOnly &&
        !program.isSourceFileFromExternalLibrary(sourceFile);

    // We always have to run transformers to get diagnostics
    const oldNoEmit = options.noEmit;