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typeck: Add a query for all strings

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John 2024-07-29 15:55:53 -05:00
parent 5662bd8524
commit 1b217b2e75
1 changed files with 12 additions and 5 deletions
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17
compiler/cl-typeck/examples/typeck.rs
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@ -1,3 +1,4 @@
use cl_structures::intern::string_interner::StringInterner;
use cl_typeck::{entry::Entry, stage::*, table::Table, type_expression::TypeExpression};
use cl_ast::{
@ -58,23 +59,25 @@ fn main_menu(prj: &mut Table) -> Result<(), RlError> {
match line.trim() {
"c" | "code" => enter_code(prj)?,
"clear" => clear()?,
"d" | "desugar" => live_desugar()?,
"e" | "exit" => return Ok(Response::Break),
"f" | "file" => import_files(prj)?,
"i" | "id" => get_by_id(prj)?,
"l" | "list" => list_types(prj),
"q" | "query" => query_type_expression(prj)?,
"i" | "id" => get_by_id(prj)?,
"r" | "resolve" => resolve_all(prj)?,
"d" | "desugar" => live_desugar()?,
"h" | "help" => {
"s" | "strings" => print_strings(),
"h" | "help" | "" => {
println!(
"Valid commands are:
clear : Clear the screen
code (c): Enter code to type-check
desugar (d): WIP: Test the experimental desugaring passes
file (f): Load files from disk
id (i): Get a type by its type ID
list (l): List all known types
query (q): Query the type system
id (i): Get a type by its type ID
resolve (r): Perform type resolution
desugar (d): WIP: Test the experimental desugaring passes
help (h): Print this list
exit (e): Exit the program"
);
@ -118,6 +121,10 @@ fn live_desugar() -> Result<(), RlError> {
})
}
fn print_strings() {
println!("{}", StringInterner::global());
}
fn query_type_expression(prj: &mut Table) -> Result<(), RlError> {
read_and(C_RESV, "ty>", "? >", |line| {
if line.trim().is_empty() {