Method pushDeclaration

src/cpp-file.ts:177–185

* Push the declaration to this.declarations with some checks.

(...declarations: syntax.DeclarationStatement[])

   * Push the declaration to this.declarations with some checks.
   */
  private pushDeclaration(...declarations: syntax.DeclarationStatement[]) {
    for (const decl of declarations) {
      if (decl instanceof syntax.VariableStatement) {
        if (decl.type.hasObject() && decl.declarationList.declarations.some(d => d.initializer))
          throw new Error('Can not initialize objects in top-level variable declarations');
      }
    }
    this.declarations.statements.push(...declarations);
  }

  /**
   * Print declarations for all the function and class declarations.