diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/switch-state.rs | 20 | 
1 files changed, 20 insertions, 0 deletions
diff --git a/examples/switch-state.rs b/examples/switch-state.rs new file mode 100644 index 0000000..e966687 --- /dev/null +++ b/examples/switch-state.rs @@ -0,0 +1,20 @@ +//! Let's you easily try out the tokenizer with e.g. +//! printf '<style><b>Hello world!</b></style>' | cargo run --example=switch-state +use html5gum::{BufReadReader, Token, Tokenizer}; +use std::io::stdin; + +fn main() { +    let stdin = stdin(); +    let mut tokenizer = Tokenizer::new(BufReadReader::new(stdin.lock())); + +    while let Some(token) = tokenizer.next() { +        let token = token.unwrap(); +        println!("{:?}", token); + +        if let Token::StartTag(start_tag) = token { +            // take care of switching parser state for e.g. <script> & <style> +            // this is not strictly spec-compliant but good enough most of the time +            tokenizer.set_state(start_tag.next_state(false)); +        } +    } +}  | 
