neutralts/bif/
parse_bif_declare.rs

1#![doc = include_str!("../../doc/bif-declare.md")]
2
3use crate::{bif::constants::*, bif::Bif, bif::BifError, constants::*, json};
4
5impl<'a> Bif<'a> {
6    /*
7        {:declare; name >> words list :}
8    */
9    pub(crate) fn parse_bif_declare(&mut self) -> Result<(), BifError> {
10        if self.mod_filter || self.mod_negate || self.mod_scope {
11            return Err(self.bif_error(BIF_ERROR_MODIFIER_NOT_ALLOWED));
12        }
13
14        self.extract_params_code(true);
15
16        if !self.flags.is_empty() {
17            return Err(self.bif_error(BIF_ERROR_FLAGS_NOT_ALLOWED));
18        }
19
20        if self.inherit.current_file.contains(SNIPPETS_FILES) {
21            self.inherit.create_block_schema(self.shared);
22            if self.code.contains(BIF_OPEN) {
23                self.code = new_child_parse!(self, &self.code, false);
24                self.code = self.code.replace(UNPRINTABLE, "");
25            }
26            self.shared.schema["__indir"][&self.inherit.indir]["declare"][&self.params] =
27                json!(&self.code);
28
29            self.out = EMPTY_STRING;
30        } else {
31            return Err(self.bif_error(BIF_ERROR_DECLARE_SET_HERE));
32        }
33
34        Ok(())
35    }
36}
37
38#[cfg(test)]
39#[path = "parse_bif_declare_tests.rs"]
40mod tests;
neutralts/bif/parse_bif_declare.rs

neutralts/bif/
parse_bif_declare.rs
