Alex Parrill
52fb080193
Adds the ability to specify an indent string to public autofmt methods - either a sequence of spaces or a tab character. Get the indentation style and size from rustfmt for dx fmt, or from the editor settings for the vscode extension. Closes #1595
86 lines
2.0 KiB
Rust
86 lines
2.0 KiB
Rust
//! This file exports functions into the vscode extension
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use dioxus_autofmt::{FormattedBlock, IndentOptions, IndentType};
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use wasm_bindgen::prelude::*;
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#[wasm_bindgen]
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pub fn format_rsx(raw: String, use_tabs: bool, indent_size: usize) -> String {
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let block = dioxus_autofmt::fmt_block(
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&raw,
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0,
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IndentOptions::new(
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if use_tabs {
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IndentType::Tabs
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} else {
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IndentType::Spaces
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},
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indent_size,
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),
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);
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block.unwrap()
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}
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#[wasm_bindgen]
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pub fn format_selection(raw: String, use_tabs: bool, indent_size: usize) -> String {
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let block = dioxus_autofmt::fmt_block(
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&raw,
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0,
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IndentOptions::new(
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if use_tabs {
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IndentType::Tabs
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} else {
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IndentType::Spaces
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},
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indent_size,
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),
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);
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block.unwrap()
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}
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#[wasm_bindgen]
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pub struct FormatBlockInstance {
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new: String,
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_edits: Vec<FormattedBlock>,
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}
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#[wasm_bindgen]
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impl FormatBlockInstance {
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#[wasm_bindgen]
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pub fn formatted(&self) -> String {
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self.new.clone()
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}
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#[wasm_bindgen]
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pub fn length(&self) -> usize {
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self._edits.len()
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}
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}
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#[wasm_bindgen]
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pub fn format_file(contents: String, use_tabs: bool, indent_size: usize) -> FormatBlockInstance {
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let _edits = dioxus_autofmt::fmt_file(
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&contents,
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IndentOptions::new(
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if use_tabs {
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IndentType::Tabs
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} else {
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IndentType::Spaces
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},
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indent_size,
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),
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);
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let out = dioxus_autofmt::apply_formats(&contents, _edits.clone());
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FormatBlockInstance { new: out, _edits }
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}
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#[wasm_bindgen]
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pub fn translate_rsx(contents: String, _component: bool) -> String {
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// Ensure we're loading valid HTML
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let dom = html_parser::Dom::parse(&contents).unwrap();
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let callbody = rsx_rosetta::rsx_from_html(&dom);
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// Convert the HTML to RSX
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dioxus_autofmt::write_block_out(callbody).unwrap()
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}
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