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Functions appear in docs

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Chadtech 2021-05-30 19:48:16 -04:00
parent d53d444a1f
commit 4c1a5b3f62
2 changed files with 197 additions and 76 deletions
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132
docs/src/lib.rs
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@ -116,11 +116,17 @@ fn render_main_content(interns: &Interns, module: &mut ModuleDocumentation) -> S
content.push_str(type_var.as_str());
}
if let Some(type_ann) = &doc_def.type_annotation {
content.push_str(" : ");
type_annotation_to_html(0, &mut content, &type_ann);
let type_ann = &doc_def.type_annotation;
match type_ann {
TypeAnnotation::NoTypeAnn => {}
_ => {
content.push_str(" : ");
}
}
type_annotation_to_html(0, &mut content, &type_ann);
buf.push_str(
html_node(
"h3",
@ -329,17 +335,33 @@ fn new_line(buf: &mut String) {
fn type_annotation_to_html(indent_level: usize, buf: &mut String, type_ann: &TypeAnnotation) {
match type_ann {
TypeAnnotation::TagUnion { tags, extension } => {
new_line(buf);
let tags_len = tags.len();
let more_than_one_tag = tags_len > 1;
let tag_union_indent = indent_level + 1;
indent(buf, tag_union_indent);
if more_than_one_tag {
new_line(buf);
indent(buf, tag_union_indent);
}
buf.push('[');
new_line(buf);
if more_than_one_tag {
new_line(buf);
}
let next_indent_level = tag_union_indent + 1;
for (index, tag) in tags.iter().enumerate() {
indent(buf, next_indent_level);
if more_than_one_tag {
indent(buf, next_indent_level);
} else {
buf.push(' ');
}
buf.push_str(tag.name.as_str());
for type_value in &tag.values {
@ -347,19 +369,24 @@ fn type_annotation_to_html(indent_level: usize, buf: &mut String, type_ann: &Typ
type_annotation_to_html(next_indent_level, buf, type_value);
}
if index < (tags.len() - 1) {
buf.push(',');
}
if more_than_one_tag {
if index < (tags_len - 1) {
buf.push(',');
}
new_line(buf);
new_line(buf);
}
}
if more_than_one_tag {
indent(buf, tag_union_indent);
} else {
buf.push(' ');
}
indent(buf, tag_union_indent);
buf.push(']');
if let Some(ext) = extension {
type_annotation_to_html(indent_level, buf, ext);
}
type_annotation_to_html(indent_level, buf, extension);
}
TypeAnnotation::BoundVariable(var_name) => {
buf.push_str(var_name);
@ -377,18 +404,32 @@ fn type_annotation_to_html(indent_level: usize, buf: &mut String, type_ann: &Typ
buf.push(')');
}
}
TypeAnnotation::Record { fields } => {
new_line(buf);
TypeAnnotation::Record { fields, extension } => {
let fields_len = fields.len();
let more_than_one_field = fields_len > 1;
let record_indent = indent_level + 1;
indent(buf, record_indent);
if more_than_one_field {
new_line(buf);
indent(buf, record_indent);
}
buf.push('{');
new_line(buf);
if more_than_one_field {
new_line(buf);
}
let next_indent_level = record_indent + 1;
for (index, field) in fields.iter().enumerate() {
indent(buf, next_indent_level);
if more_than_one_field {
indent(buf, next_indent_level);
} else {
buf.push(' ');
}
let fields_name = match field {
RecordField::RecordField { name, .. } => name,
@ -414,16 +455,57 @@ fn type_annotation_to_html(indent_level: usize, buf: &mut String, type_ann: &Typ
RecordField::LabelOnly { .. } => {}
}
if index < (fields.len() - 1) {
buf.push(',');
}
if more_than_one_field {
if index < (fields_len - 1) {
buf.push(',');
}
new_line(buf);
new_line(buf);
}
}
if more_than_one_field {
indent(buf, record_indent);
} else {
buf.push(' ');
}
indent(buf, record_indent);
buf.push('}');
type_annotation_to_html(indent_level, buf, extension);
}
TypeAnnotation::Function { args, output } => {
let more_than_one_arg = args.len() > 1;
let mut peekable_args = args.iter().peekable();
while let Some(arg) = peekable_args.next() {
if more_than_one_arg {
new_line(buf);
indent(buf, indent_level + 1);
}
type_annotation_to_html(indent_level, buf, arg);
if peekable_args.peek().is_some() {
buf.push_str(", ");
}
}
if more_than_one_arg {
new_line(buf);
indent(buf, indent_level + 1);
}
buf.push_str(" -> ");
type_annotation_to_html(indent_level, buf, output);
}
TypeAnnotation::ObscuredTagUnion => {
buf.push_str("[ @.. ]");
}
TypeAnnotation::ObscuredRecord => {
buf.push_str("{ @.. }");
}
TypeAnnotation::NoTypeAnn => {}
TypeAnnotation::Wildcard => buf.push('*'),
}
}