Internal. Pushes a new "scope" onto the stack.

@param list 原List @param len 按多长进行分割 @return List<List<?>> 分割后的数组

Consumes the next token and returns it.

Matches and optionally consumes the next token in case of a match. Returns whether the token matched.

<p> Create an error message based on the provided message and stream, highlighting the line on which the error happened. If the stream has more tokens

执行表达式 @param expression 表达式 @param variables 变量 @return

Renders the template using the TemplateContext to resolve variable values referenced in the template.

Returns the {@link Span} referencing this node's location in the {@link Source}.

Returns the text referenced by this span

Returns the source string this span references.

Parses a {@link Source} into a {@link ExpressionTemplate}.

Matches the given needle with the next characters. Returns true if the needle is matched, false otherwise. If there's a match and consume is true, the

Internal. Pops the top of the "scope" stack.

Checks if the next token has the give type and optionally consumes, or throws an error if the next token did not match the type.

停止执行任务 @param id @return