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rename AST items

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This commit is contained in:
nora 2023-08-03 13:24:11 +02:00
parent f05e5520f3
commit cdbb26352e
6 changed files with 44 additions and 44 deletions
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2
.eslintrc.cjs
View file

@ -51,7 +51,7 @@ module.exports = {
// This lint is horrible with noisy false positives every time there are typescript errors.
"@typescript-eslint/no-unsafe-return": "off",
"@typescript-eslint/no-unsafe-assignment": "off",
"eslint@typescript-eslint/no-unsafe-argument": "off",
"@typescript-eslint/no-unsafe-argument": "off",
// Useful extra lints that are not on by default:
"@typescript-eslint/explicit-module-boundary-types": "warn",

24
src/ast.ts
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@ -100,27 +100,27 @@ export class ItemId {
export type ItemKind<P extends Phase> =
| {
kind: "function";
node: FunctionDef<P>;
node: ItemFunction<P>;
}
| {
kind: "type";
node: TypeDef<P>;
node: ItemType<P>;
}
| {
kind: "import";
node: ImportDef<P>;
node: ItemImport<P>;
}
| {
kind: "mod";
node: ModItem<P>;
node: ItemMod<P>;
}
| {
kind: "extern";
node: ExternItem;
node: ItemExtern;
}
| {
kind: "global";
node: GlobalItem<P>;
node: ItemGlobal<P>;
};
export type Item<P extends Phase> = ItemKind<P> & {
@ -128,7 +128,7 @@ export type Item<P extends Phase> = ItemKind<P> & {
id: ItemId;
} & P["defPath"];
export type FunctionDef<P extends Phase> = {
export type ItemFunction<P extends Phase> = {
name: string;
params: FunctionArg<P>[];
body: Expr<P>;
@ -142,7 +142,7 @@ export type FunctionArg<P extends Phase> = {
span: Span;
};
export type TypeDef<P extends Phase> = {
export type ItemType<P extends Phase> = {
name: string;
type: TypeDefKind<P>;
ty?: TyStruct;
@ -163,7 +163,7 @@ export type FieldDef<P extends Phase> = {
type: Type<P>;
};
export type ImportDef<P extends Phase> = {
export type ItemImport<P extends Phase> = {
module: StringLiteral;
func: StringLiteral;
name: string;
@ -172,14 +172,14 @@ export type ImportDef<P extends Phase> = {
ty?: TyFn;
};
export type ModItem<P extends Phase> = {
export type ItemMod<P extends Phase> = {
name: string;
contents: Item<P>[];
};
export type ExternItem = { name: string };
export type ItemExtern = { name: string };
export type GlobalItem<P extends Phase> = {
export type ItemGlobal<P extends Phase> = {
name: string;
type: Type<P>;
init: Expr<P>;

14
src/codegen.ts
View file

@ -3,9 +3,9 @@ import {
Expr,
ExprBlock,
Folder,
FunctionDef,
GlobalItem,
ImportDef,
ItemFunction,
ItemGlobal,
ItemImport,
Item,
ItemId,
LoopId,
@ -261,7 +261,7 @@ export function lower(gcx: GlobalContext): wasm.Module {
function lowerImport(
cx: Context,
item: Item<Typecked>,
def: ImportDef<Typecked>,
def: ItemImport<Typecked>,
) {
const existing = cx.mod.imports.findIndex(
(imp) => imp.module === def.module.value && imp.name === def.func.value,
@ -292,7 +292,7 @@ function lowerImport(
function lowerGlobal(
cx: Context,
item: Item<Typecked>,
def: GlobalItem<Typecked>,
def: ItemGlobal<Typecked>,
) {
const globalIdx = cx.mod.globals.length;
@ -329,7 +329,7 @@ function lowerGlobal(
type FuncContext = {
cx: Context;
item: Item<Typecked>;
func: FunctionDef<Typecked>;
func: ItemFunction<Typecked>;
wasmType: wasm.FuncType;
wasm: wasm.Func;
varLocations: VarLocation[];
@ -358,7 +358,7 @@ type StructLayout = {
function lowerFunc(
cx: Context,
item: Item<Typecked>,
func: FunctionDef<Typecked>,
func: ItemFunction<Typecked>,
) {
const abi = computeAbi(func.ty!);
const { type: wasmType, paramLocations } = wasmTypeForAbi(abi, func.ty!);

24
src/parser.ts
View file

@ -11,14 +11,14 @@ import {
FieldDef,
Folder,
FunctionArg,
FunctionDef,
ItemFunction,
Ident,
ImportDef,
ItemImport,
Item,
LOGICAL_KINDS,
ModItem,
ItemMod,
Type,
TypeDef,
ItemType,
UNARY_KINDS,
UnaryKind,
binaryExprPrecedenceClass,
@ -27,9 +27,9 @@ import {
superFoldItem,
Built,
Parsed,
ExternItem,
ItemExtern,
ItemId,
GlobalItem,
ItemGlobal,
StructLiteralField,
TypeDefKind,
} from "./ast";
@ -89,7 +89,7 @@ function parseItem(t: State): [State, Item<Parsed>] {
[t] = expectNext(t, ";");
const def: FunctionDef<Parsed> = {
const def: ItemFunction<Parsed> = {
...sig,
body,
};
@ -145,7 +145,7 @@ function parseItem(t: State): [State, Item<Parsed>] {
[t] = expectNext(t, ";");
const def: TypeDef<Parsed> = {
const def: ItemType<Parsed> = {
name: name.ident,
type,
};
@ -167,7 +167,7 @@ function parseItem(t: State): [State, Item<Parsed>] {
[t] = expectNext(t, ";");
const def: ImportDef<Parsed> = {
const def: ItemImport<Parsed> = {
module: { kind: "str", value: module.value, span: module.span },
func: { kind: "str", value: func.value, span: func.span },
...sig,
@ -182,7 +182,7 @@ function parseItem(t: State): [State, Item<Parsed>] {
let name;
[t, name] = expectNext<TokenIdent>(t, "identifier");
const node: ExternItem = {
const node: ItemExtern = {
name: name.ident,
};
@ -221,7 +221,7 @@ function parseItem(t: State): [State, Item<Parsed>] {
[t] = expectNext(t, ";");
const node: ModItem<Parsed> = {
const node: ItemMod<Parsed> = {
name: name.ident,
contents,
};
@ -238,7 +238,7 @@ function parseItem(t: State): [State, Item<Parsed>] {
[t, init] = parseExpr(t);
[t] = expectNext(t, ";");
const node: GlobalItem<Parsed> = {
const node: ItemGlobal<Parsed> = {
name: name.ident,
type,
init,

16
src/printer.ts
View file

@ -2,16 +2,16 @@ import {
AnyPhase,
Crate,
Expr,
FunctionDef,
ItemFunction,
IdentWithRes,
ImportDef,
ItemImport,
Item,
ModItem,
ItemMod,
Resolution,
StringLiteral,
Ty,
Type,
TypeDef,
ItemType,
tyIsUnit,
} from "./ast";
@ -54,7 +54,7 @@ function printItem(item: Item<AnyPhase>): string {
}
}
function printFunction(func: FunctionDef<AnyPhase>): string {
function printFunction(func: ItemFunction<AnyPhase>): string {
const args = func.params
.map(({ name, type }) => `${name}: ${printType(type)}`)
.join(", ");
@ -62,7 +62,7 @@ function printFunction(func: FunctionDef<AnyPhase>): string {
return `function ${func.name}(${args})${ret} = ${printExpr(func.body, 0)};`;
}
function printTypeDef(type: TypeDef<AnyPhase>): string {
function printTypeDef(type: ItemType<AnyPhase>): string {
switch (type.type.kind) {
case "struct": {
const { fields } = type.type;
@ -81,7 +81,7 @@ function printTypeDef(type: TypeDef<AnyPhase>): string {
}
}
function printImportDef(def: ImportDef<AnyPhase>): string {
function printImportDef(def: ItemImport<AnyPhase>): string {
const args = def.params
.map(({ name, type }) => `${name}: ${printType(type)}`)
.join(", ");
@ -92,7 +92,7 @@ function printImportDef(def: ImportDef<AnyPhase>): string {
)}(${args})${ret};`;
}
function printMod(mod: ModItem<AnyPhase>): string {
function printMod(mod: ItemMod<AnyPhase>): string {
return `mod ${mod.name} (\n${mod.contents.map(printItem).join("\n ")});`;
}

8
src/resolve.ts
View file

@ -9,14 +9,14 @@ import {
Item,
ItemId,
LocalInfo,
ModItem,
ItemMod,
Resolution,
Resolved,
mkDefaultFolder,
superFoldExpr,
superFoldItem,
superFoldType,
ExternItem,
ItemExtern,
} from "./ast";
import { GlobalContext } from "./context";
import { CompilerError, Span } from "./error";
@ -43,7 +43,7 @@ function loadCrate(cx: Context, name: string, span: Span): Map<string, ItemId> {
function resolveModItem(
cx: Context,
mod: ModItem<Built> | ExternItem,
mod: ItemMod<Built> | ItemExtern,
item: Item<Built>,
name: string,
): ItemId | undefined {
@ -204,7 +204,7 @@ function resolveModule(
loadCrate(cx, item.node.name, item.span);
const node: ExternItem = {
const node: ItemExtern = {
...item.node,
};
return {