wdl-format 0.17.0

Formatting of WDL (Workflow Description Language) documents
Documentation 
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//! Formatting for imports.

use crate::Config;
use crate::PreToken;
use crate::TokenStream;
use crate::Writable as _;
use crate::element::FormatElement;

/// Formats an [`ImportAlias`](wdl_ast::v1::ImportAlias).
///
/// # Panics
///
/// This will panic if the element does not have the expected children.
pub fn format_import_alias(
    element: &FormatElement,
    stream: &mut TokenStream<PreToken>,
    config: &Config,
) {
    for child in element.children().expect("import alias children") {
        (&child).write(stream, config);
        stream.end_word();
    }
}

/// Formats an [`ImportStatement`](wdl_ast::v1::ImportStatement).
///
/// # Panics
///
/// This will panic if the element does not have the expected children.
pub fn format_import_statement(
    element: &FormatElement,
    stream: &mut TokenStream<PreToken>,
    config: &Config,
) {
    for child in element.children().expect("import statement children") {
        (&child).write(stream, config);
        stream.end_word();
    }

    stream.end_line();
}