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pub use crate::err::ErrorType as ErrorType;
use crate::proc::Processor;
use crate::unit::content::process_content;
use crate::spec::tag::ns::Namespace;
mod err;
mod gen;
mod pattern;
#[macro_use]
mod proc;
mod spec;
mod unit;
pub fn hyperbuild(code: &mut [u8]) -> Result<usize, (ErrorType, usize)> {
let mut proc = Processor::new(code);
match process_content(&mut proc, Namespace::Html, None) {
Ok(()) => Ok(proc.written_len()),
Err(e) => Err((e, proc.read_len())),
}
}
pub fn hyperbuild_truncate(code: &mut Vec<u8>) -> Result<(), (ErrorType, usize)> {
match hyperbuild(code) {
Ok(written_len) => {
code.truncate(written_len);
Ok(())
},
Err(e) => Err(e),
}
}
pub fn hyperbuild_copy(code: &[u8]) -> Result<Vec<u8>, (ErrorType, usize)> {
let mut copy = code.to_vec();
match hyperbuild_truncate(&mut copy) {
Ok(()) => Ok(copy),
Err(e) => Err(e),
}
}
pub struct FriendlyError {
pub position: usize,
pub message: String,
pub code_context: String,
}
pub fn hyperbuild_friendly_error(code: &mut [u8]) -> Result<usize, FriendlyError> {
let mut proc = Processor::new(code);
match process_content(&mut proc, Namespace::Html, None) {
Ok(()) => Ok(proc.written_len()),
Err(e) => Err(FriendlyError {
position: proc.read_len(),
message: e.message(),
code_context: format!("{:?}", proc),
}),
}
}