36210c2d7f
This might be used for look-behind instead of storing previous element nodes in the context tree.
26 lines
891 B
Rust
26 lines
891 B
Rust
use super::parser_context::ContextElement;
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use super::Context;
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/// Check if we are below a section of the given section type regardless of depth
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pub fn in_section<'r, 's, 'x>(context: Context<'r, 's>, section_name: &'x str) -> bool {
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for thing in context.iter() {
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match thing.get_data() {
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ContextElement::Context(name) if *name == section_name => return true,
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_ => {}
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}
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}
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false
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}
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/// Checks if we are currently an immediate child of the given section type
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pub fn immediate_in_section<'r, 's, 'x>(context: Context<'r, 's>, section_name: &'x str) -> bool {
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for thing in context.iter() {
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match thing.get_data() {
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ContextElement::Context(name) if *name == section_name => return true,
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ContextElement::Context(name) if *name != section_name => return false,
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_ => {}
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}
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}
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false
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}
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