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3
.gitmodules
vendored
3
.gitmodules
vendored
|
|
@ -1,3 +0,0 @@
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|||
[submodule "packages/ReefVM"]
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path = packages/ReefVM
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url = git@54.219.130.253:defunkt/ReefVM.git
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17
bun.lock
17
bun.lock
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|
@ -9,7 +9,7 @@
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"bun-plugin-tailwind": "^0.0.15",
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"codemirror": "^6.0.2",
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"hono": "^4.9.8",
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"reefvm": "workspace:*",
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"reefvm": "git+https://git.nose.space/defunkt/reefvm",
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"tailwindcss": "^4.1.11",
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},
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"devDependencies": {
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@ -18,15 +18,6 @@
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"@types/bun": "latest",
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},
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},
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"packages/ReefVM": {
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"name": "reefvm",
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"devDependencies": {
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"@types/bun": "latest",
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},
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"peerDependencies": {
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"typescript": "^5",
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},
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},
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},
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"packages": {
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"@codemirror/autocomplete": ["@codemirror/autocomplete@6.19.0", "", { "dependencies": { "@codemirror/language": "^6.0.0", "@codemirror/state": "^6.0.0", "@codemirror/view": "^6.17.0", "@lezer/common": "^1.0.0" } }, "sha512-61Hfv3cF07XvUxNeC3E7jhG8XNi1Yom1G0lRC936oLnlF+jrbrv8rc/J98XlYzcsAoTVupfsf5fLej1aI8kyIg=="],
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@ -71,7 +62,7 @@
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"hono": ["hono@4.9.8", "", {}, "sha512-JW8Bb4RFWD9iOKxg5PbUarBYGM99IcxFl2FPBo2gSJO11jjUDqlP1Bmfyqt8Z/dGhIQ63PMA9LdcLefXyIasyg=="],
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"reefvm": ["reefvm@workspace:packages/ReefVM"],
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"reefvm": ["reefvm@git+https://git.nose.space/defunkt/reefvm#97b6722a113417398a1c47d583bfe07a906f87a0", { "peerDependencies": { "typescript": "^5" } }, "97b6722a113417398a1c47d583bfe07a906f87a0"],
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"style-mod": ["style-mod@4.1.2", "", {}, "sha512-wnD1HyVqpJUI2+eKZ+eo1UwghftP6yuFheBqqe+bWCotBjC2K1YnteJILRMs3SM4V/0dLEW1SC27MWP5y+mwmw=="],
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@ -82,9 +73,5 @@
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"undici-types": ["undici-types@7.12.0", "", {}, "sha512-goOacqME2GYyOZZfb5Lgtu+1IDmAlAEu5xnD3+xTzS10hT0vzpf0SPjkXwAw9Jm+4n/mQGDP3LO8CPbYROeBfQ=="],
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"w3c-keyname": ["w3c-keyname@2.2.8", "", {}, "sha512-dpojBhNsCNN7T82Tm7k26A6G9ML3NkhDsnw9n/eoxSRlVBB4CEtIQ/KTCLI2Fwf3ataSXRhYFkQi3SlnFwPvPQ=="],
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"reefvm/@types/bun": ["@types/bun@1.2.23", "", { "dependencies": { "bun-types": "1.2.23" } }, "sha512-le8ueOY5b6VKYf19xT3McVbXqLqmxzPXHsQT/q9JHgikJ2X22wyTW3g3ohz2ZMnp7dod6aduIiq8A14Xyimm0A=="],
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"reefvm/@types/bun/bun-types": ["bun-types@1.2.23", "", { "dependencies": { "@types/node": "*" }, "peerDependencies": { "@types/react": "^19" } }, "sha512-R9f0hKAZXgFU3mlrA0YpE/fiDvwV0FT9rORApt2aQVWSuJDzZOyB5QLc0N/4HF57CS8IXJ6+L5E4W1bW6NS2Aw=="],
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}
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}
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|
|
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|
@ -13,7 +13,7 @@
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"update-reef": "cd packages/ReefVM && git pull origin main"
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},
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"dependencies": {
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"reefvm": "workspace:*",
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"reefvm": "git+https://git.nose.space/defunkt/reefvm",
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"@codemirror/view": "^6.38.3",
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"@lezer/generator": "^1.8.0",
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"bun-plugin-tailwind": "^0.0.15",
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|
|
@ -31,4 +31,4 @@
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"singleQuote": true,
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"printWidth": 100
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}
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}
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}
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|
|
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|||
|
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@ -1 +0,0 @@
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Subproject commit 17d846b99910a46fc1c7ab98aa41ca8afbc14097
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@ -303,7 +303,8 @@ export class Compiler {
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return instructions
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}
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case terms.ThenBlock: {
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case terms.ThenBlock:
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case terms.SingleLineThenBlock: {
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const instructions = getAllChildren(node)
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.map((child) => this.#compileNode(child, input))
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.flat()
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|
|
@ -468,7 +469,11 @@ export class Compiler {
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}
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default:
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throw new CompilerError(`Unsupported syntax node: ${node.type.name}`, node.from, node.to)
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throw new CompilerError(
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`Compiler doesn't know how to handle a "${node.type.name}" node.`,
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node.from,
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node.to
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)
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}
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}
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}
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|
|
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|||
|
|
@ -85,6 +85,21 @@ describe('compiler', () => {
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expect(`bloop = do: 'bloop' end; bloop`).toEvaluateTo('bloop')
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})
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test('function call with if statement and multiple expressions', () => {
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expect(`
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abc = do:
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if false:
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echo nope
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end
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true
|
||||
end
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abc
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`)
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.toEvaluateTo(true)
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})
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test('simple conditionals', () => {
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expect(`(3 < 6)`).toEvaluateTo(true)
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expect(`(10 > 20)`).toEvaluateTo(false)
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|
|
@ -139,6 +154,10 @@ describe('compiler', () => {
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scattered
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end`).toEvaluateTo('dwarf')
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})
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test('single line if', () => {
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expect(`if 3 < 9: shire end`).toEvaluateTo('shire')
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})
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})
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describe('errors', () => {
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|
|
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|
|
@ -70,9 +70,9 @@ export const getFunctionDefParts = (node: SyntaxNode, input: string) => {
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}
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const paramNames = getAllChildren(paramsNode).map((param) => {
|
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if (param.type.id !== terms.AssignableIdentifier) {
|
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if (param.type.id !== terms.Identifier) {
|
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throw new CompilerError(
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`FunctionDef params must be AssignableIdentifiers, got ${param.type.name}`,
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`FunctionDef params must be Identifier, got ${param.type.name}`,
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param.from,
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param.to
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)
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@ -219,9 +219,9 @@ export const getDotGetParts = (node: SyntaxNode, input: string) => {
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)
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}
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if (property.type.id !== terms.Identifier) {
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if (property.type.id !== terms.Identifier && property.type.id !== terms.Number) {
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throw new CompilerError(
|
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`DotGet property must be an Identifier, got ${property.type.name}`,
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`DotGet property must be an Identifier or Number, got ${property.type.name}`,
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property.from,
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property.to
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)
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|
|
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@ -57,26 +57,30 @@ const readIdentifierText = (input: InputStream, start: number, end: number): str
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return text
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}
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let inParams = false
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export const trackScope = new ContextTracker<TrackerContext>({
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start: new TrackerContext(new Scope(null, new Set())),
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shift(context, term, stack, input) {
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if (term !== terms.AssignableIdentifier) return context
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if (term == terms.Do) inParams = true
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const text = readIdentifierText(input, input.pos, stack.pos)
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return new TrackerContext(context.scope, [...context.pendingIds, text])
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if (term === terms.AssignableIdentifier) {
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const text = readIdentifierText(input, input.pos, stack.pos)
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return new TrackerContext(Scope.add(context.scope, text), context.pendingIds)
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}
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if (inParams && term === terms.Identifier) {
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const text = readIdentifierText(input, input.pos, stack.pos)
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return new TrackerContext(context.scope, [...context.pendingIds, text])
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}
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return context
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},
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reduce(context, term) {
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// Add assignment variable to scope
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if (term === terms.Assign) {
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const varName = context.pendingIds.at(-1)
|
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if (!varName) return context
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return new TrackerContext(Scope.add(context.scope, varName), context.pendingIds.slice(0, -1))
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||||
}
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||||
|
||||
// Push new scope and add all parameters
|
||||
if (term === terms.Params) {
|
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inParams = false
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||||
let newScope = context.scope.push()
|
||||
if (context.pendingIds.length > 0) {
|
||||
newScope = Scope.add(newScope, ...context.pendingIds)
|
||||
|
|
|
|||
|
|
@ -2,7 +2,7 @@
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|||
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||||
@context trackScope from "./scopeTracker"
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||||
@skip { space }
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@skip { space | comment }
|
||||
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@top Program { item* }
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||||
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||||
|
|
@ -18,6 +18,7 @@
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|||
newlineOrSemicolon { "\n" | ";" }
|
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eof { @eof }
|
||||
space { " " | "\t" }
|
||||
comment { "#" ![\n]* }
|
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leftParen { "(" }
|
||||
rightParen { ")" }
|
||||
colon[closedBy="end", @name="colon"] { ":" }
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||||
|
|
@ -28,6 +29,7 @@
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|||
}
|
||||
|
||||
@external tokens tokenizer from "./tokenizer" { Identifier, AssignableIdentifier, Word, IdentifierBeforeDot }
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||||
@external specialize {Identifier} specializeKeyword from "./tokenizer" { Do }
|
||||
|
||||
@precedence {
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||||
pipe @left,
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||||
|
|
@ -46,7 +48,6 @@ item {
|
|||
consumeToTerminator {
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||||
PipeExpr |
|
||||
ambiguousFunctionCall |
|
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DotGet |
|
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IfExpr |
|
||||
FunctionDef |
|
||||
Assign |
|
||||
|
|
@ -63,7 +64,7 @@ pipeOperand {
|
|||
}
|
||||
|
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FunctionCallOrIdentifier {
|
||||
Identifier
|
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DotGet | Identifier
|
||||
}
|
||||
|
||||
ambiguousFunctionCall {
|
||||
|
|
@ -71,7 +72,7 @@ ambiguousFunctionCall {
|
|||
}
|
||||
|
||||
FunctionCall {
|
||||
Identifier arg+
|
||||
(DotGet | Identifier | ParenExpr) arg+
|
||||
}
|
||||
|
||||
arg {
|
||||
|
|
@ -92,11 +93,11 @@ FunctionDef {
|
|||
}
|
||||
|
||||
singleLineFunctionDef {
|
||||
@specialize[@name=keyword]<Identifier, "do"> Params colon consumeToTerminator @specialize[@name=keyword]<Identifier, "end">
|
||||
Do Params colon consumeToTerminator @specialize[@name=keyword]<Identifier, "end">
|
||||
}
|
||||
|
||||
multilineFunctionDef {
|
||||
@specialize[@name=keyword]<Identifier, "do"> Params colon newlineOrSemicolon block @specialize[@name=keyword]<Identifier, "end">
|
||||
Do Params colon newlineOrSemicolon block @specialize[@name=keyword]<Identifier, "end">
|
||||
}
|
||||
|
||||
IfExpr {
|
||||
|
|
@ -104,7 +105,7 @@ IfExpr {
|
|||
}
|
||||
|
||||
singleLineIf {
|
||||
@specialize[@name=keyword]<Identifier, "if"> (ConditionalOp | expression) colon ThenBlock { consumeToTerminator }
|
||||
@specialize[@name=keyword]<Identifier, "if"> (ConditionalOp | expression) colon SingleLineThenBlock @specialize[@name=keyword]<Identifier, "end">
|
||||
}
|
||||
|
||||
multilineIf {
|
||||
|
|
@ -123,6 +124,10 @@ ThenBlock {
|
|||
block
|
||||
}
|
||||
|
||||
SingleLineThenBlock {
|
||||
consumeToTerminator
|
||||
}
|
||||
|
||||
ConditionalOp {
|
||||
expression Eq expression |
|
||||
expression Neq expression |
|
||||
|
|
@ -135,7 +140,7 @@ ConditionalOp {
|
|||
}
|
||||
|
||||
Params {
|
||||
AssignableIdentifier*
|
||||
Identifier*
|
||||
}
|
||||
|
||||
Assign {
|
||||
|
|
@ -164,7 +169,7 @@ expression {
|
|||
|
||||
@skip {} {
|
||||
DotGet {
|
||||
IdentifierBeforeDot dot Identifier
|
||||
IdentifierBeforeDot dot (Number | Identifier)
|
||||
}
|
||||
|
||||
String { "'" stringContent* "'" }
|
||||
|
|
@ -199,5 +204,5 @@ expressionWithoutIdentifier {
|
|||
}
|
||||
|
||||
block {
|
||||
(consumeToTerminator newlineOrSemicolon)*
|
||||
(consumeToTerminator? newlineOrSemicolon)*
|
||||
}
|
||||
|
|
@ -16,31 +16,33 @@ export const
|
|||
AssignableIdentifier = 14,
|
||||
Word = 15,
|
||||
IdentifierBeforeDot = 16,
|
||||
Program = 17,
|
||||
PipeExpr = 18,
|
||||
FunctionCall = 19,
|
||||
PositionalArg = 20,
|
||||
ParenExpr = 21,
|
||||
FunctionCallOrIdentifier = 22,
|
||||
BinOp = 23,
|
||||
ConditionalOp = 24,
|
||||
FunctionDef = 25,
|
||||
Do = 17,
|
||||
Program = 18,
|
||||
PipeExpr = 19,
|
||||
FunctionCall = 20,
|
||||
DotGet = 21,
|
||||
Number = 22,
|
||||
ParenExpr = 23,
|
||||
FunctionCallOrIdentifier = 24,
|
||||
BinOp = 25,
|
||||
String = 26,
|
||||
StringFragment = 27,
|
||||
Interpolation = 28,
|
||||
EscapeSeq = 29,
|
||||
Boolean = 30,
|
||||
Regex = 31,
|
||||
Null = 32,
|
||||
ConditionalOp = 33,
|
||||
FunctionDef = 34,
|
||||
Params = 35,
|
||||
colon = 36,
|
||||
keyword = 50,
|
||||
Params = 27,
|
||||
colon = 28,
|
||||
String = 30,
|
||||
StringFragment = 31,
|
||||
Interpolation = 32,
|
||||
EscapeSeq = 33,
|
||||
Number = 34,
|
||||
Boolean = 35,
|
||||
Regex = 36,
|
||||
Null = 37,
|
||||
DotGet = 38,
|
||||
PositionalArg = 38,
|
||||
Underscore = 39,
|
||||
NamedArg = 40,
|
||||
NamedArgPrefix = 41,
|
||||
IfExpr = 43,
|
||||
SingleLineThenBlock = 45,
|
||||
ThenBlock = 46,
|
||||
ElseIfExpr = 47,
|
||||
ElseExpr = 49,
|
||||
|
|
|
|||
|
|
@ -1,27 +1,27 @@
|
|||
// This file was generated by lezer-generator. You probably shouldn't edit it.
|
||||
import {LRParser, LocalTokenGroup} from "@lezer/lr"
|
||||
import {operatorTokenizer} from "./operatorTokenizer"
|
||||
import {tokenizer} from "./tokenizer"
|
||||
import {tokenizer, specializeKeyword} from "./tokenizer"
|
||||
import {trackScope} from "./scopeTracker"
|
||||
import {highlighting} from "./highlight"
|
||||
const spec_Identifier = {__proto__:null,do:52, end:58, null:74, if:88, elseif:96, else:100}
|
||||
const spec_Identifier = {__proto__:null,null:64, end:74, if:88, elseif:96, else:100}
|
||||
export const parser = LRParser.deserialize({
|
||||
version: 14,
|
||||
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||||
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|
||||
maxTerm: 84,
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||||
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|
||||
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||||
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|
||||
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||||
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||||
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|
||||
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||||
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||||
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|
||||
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|
||||
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|
||||
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||||
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||||
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||||
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|
||||
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||||
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|
||||
tokenData: ">i~RzOX#uXY$dYZ$}Zp#upq$dqs#ust%htu'Puw#uwx'Uxy'Zyz'tz{#u{|(_|}#u}!O(_!O!P#u!P!Q+R!Q![(|![!]3n!]!^$}!^#O#u#O#P4X#P#R#u#R#S4^#S#T#u#T#Y4w#Y#Z6V#Z#b4w#b#c:e#c#f4w#f#g;[#g#h4w#h#i<R#i#o4w#o#p#u#p#q=y#q;'S#u;'S;=`$^<%l~#u~O#u~~>dS#zUkSOt#uuw#ux#O#u#P;'S#u;'S;=`$^<%lO#uS$aP;=`<%l#u^$kUkS!_YOt#uuw#ux#O#u#P;'S#u;'S;=`$^<%lO#uU%UUkS!qQOt#uuw#ux#O#u#P;'S#u;'S;=`$^<%lO#u^%oZkS!`YOY%hYZ#uZt%htu&buw%hwx&bx#O%h#O#P&b#P;'S%h;'S;=`&y<%lO%hY&gS!`YOY&bZ;'S&b;'S;=`&s<%lO&bY&vP;=`<%l&b^&|P;=`<%l%h~'UO!j~~'ZO!h~U'bUkS!eQOt#uuw#ux#O#u#P;'S#u;'S;=`$^<%lO#uU'{UkS!sQOt#uuw#ux#O#u#P;'S#u;'S;=`$^<%lO#uU(dWkSOt#uuw#ux!Q#u!Q![(|![#O#u#P;'S#u;'S;=`$^<%lO#uU)TYkSfQOt#uuw#ux!O#u!O!P)s!P!Q#u!Q![(|![#O#u#P;'S#u;'S;=`$^<%lO#uU)xWkSOt#uuw#ux!Q#u!Q![*b![#O#u#P;'S#u;'S;=`$^<%lO#uU*iWkSfQOt#uuw#ux!Q#u!Q![*b![#O#u#P;'S#u;'S;=`$^<%lO#uU+WWkSOt#uuw#ux!P#u!P!Q+p!Q#O#u#P;'S#u;'S;=`$^<%lO#uU+u^kSOY,qYZ#uZt,qtu-tuw,qwx-tx!P,q!P!Q#u!Q!},q!}#O2g#O#P0S#P;'S,q;'S;=`3h<%lO,qU,x^kSoQOY,qYZ#uZt,qtu-tuw,qwx-tx!P,q!P!Q0i!Q!},q!}#O2g#O#P0S#P;'S,q;'S;=`3h<%lO,qQ-yXoQOY-tZ!P-t!P!Q.f!Q!}-t!}#O/T#O#P0S#P;'S-t;'S;=`0c<%lO-tQ.iP!P!Q.lQ.qUoQ#Z#[.l#]#^.l#a#b.l#g#h.l#i#j.l#m#n.lQ/WVOY/TZ#O/T#O#P/m#P#Q-t#Q;'S/T;'S;=`/|<%lO/TQ/pSOY/TZ;'S/T;'S;=`/|<%lO/TQ0PP;=`<%l/TQ0VSOY-tZ;'S-t;'S;=`0c<%lO-tQ0fP;=`<%l-tU0nWkSOt#uuw#ux!P#u!P!Q1W!Q#O#u#P;'S#u;'S;=`$^<%lO#uU1_bkSoQOt#uuw#ux#O#u#P#Z#u#Z#[1W#[#]#u#]#^1W#^#a#u#a#b1W#b#g#u#g#h1W#h#i#u#i#j1W#j#m#u#m#n1W#n;'S#u;'S;=`$^<%lO#uU2l[kSOY2gYZ#uZt2gtu/Tuw2gwx/Tx#O2g#O#P/m#P#Q,q#Q;'S2g;'S;=`3b<%lO2gU3eP;=`<%l2gU3kP;=`<%l,qU3uUkStQOt#uuw#ux#O#u#P;'S#u;'S;=`$^<%lO#u~4^O!k~U4eUkSwQOt#uuw#ux#O#u#P;'S#u;'S;=`$^<%lO#uU4|YkSOt#uuw#ux!_#u!_!`5l!`#O#u#P#T#u#T#o4w#o;'S#u;'S;=`$^<%lO#uU5sUyQkSOt#uuw#ux#O#u#P;'S#u;'S;=`$^<%lO#uU6[ZkSOt#uuw#ux!_#u!_!`5l!`#O#u#P#T#u#T#U6}#U#o4w#o;'S#u;'S;=`$^<%lO#uU7S[kSOt#uuw#ux!_#u!_!`5l!`#O#u#P#T#u#T#`4w#`#a7x#a#o4w#o;'S#u;'S;=`$^<%lO#uU7}[kSOt#uuw#ux!_#u!_!`5l!`#O#u#P#T#u#T#g4w#g#h8s#h#o4w#o;'S#u;'S;=`$^<%lO#uU8x[kSOt#uuw#ux!_#u!_!`5l!`#O#u#P#T#u#T#X4w#X#Y9n#Y#o4w#o;'S#u;'S;=`$^<%lO#uU9uYnQkSOt#uuw#ux!_#u!_!`5l!`#O#u#P#T#u#T#o4w#o;'S#u;'S;=`$^<%lO#u^:lY!lWkSOt#uuw#ux!_#u!_!`5l!`#O#u#P#T#u#T#o4w#o;'S#u;'S;=`$^<%lO#u^;cY!nWkSOt#uuw#ux!_#u!_!`5l!`#O#u#P#T#u#T#o4w#o;'S#u;'S;=`$^<%lO#u^<Y[!mWkSOt#uuw#ux!_#u!_!`5l!`#O#u#P#T#u#T#f4w#f#g=O#g#o4w#o;'S#u;'S;=`$^<%lO#uU=T[kSOt#uuw#ux!_#u!_!`5l!`#O#u#P#T#u#T#i4w#i#j8s#j#o4w#o;'S#u;'S;=`$^<%lO#uU>QUzQkSOt#uuw#ux#O#u#P;'S#u;'S;=`$^<%lO#u~>iO!w~",
|
||||
tokenizers: [operatorTokenizer, 1, 2, 3, tokenizer, new LocalTokenGroup("[~RP!O!PU~ZO!d~~", 11)],
|
||||
topRules: {"Program":[0,18]},
|
||||
specialized: [{term: 13, get: (value: any, stack: any) => (specializeKeyword(value, stack) << 1), external: specializeKeyword},{term: 13, get: (value: keyof typeof spec_Identifier) => spec_Identifier[value] || -1}],
|
||||
tokenPrec: 860
|
||||
})
|
||||
|
|
|
|||
|
|
@ -30,6 +30,204 @@ describe('Identifier', () => {
|
|||
FunctionCallOrIdentifier
|
||||
Identifier moo-😊-34`)
|
||||
})
|
||||
|
||||
test('parses mathematical unicode symbols like 𝜋 as identifiers', () => {
|
||||
expect('𝜋').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 𝜋`)
|
||||
})
|
||||
})
|
||||
|
||||
describe('Unicode Symbol Support', () => {
|
||||
describe('Emoji (currently supported)', () => {
|
||||
test('Basic Emoticons (U+1F600-U+1F64F)', () => {
|
||||
expect('😀').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 😀`)
|
||||
|
||||
expect('😊-counter').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 😊-counter`)
|
||||
})
|
||||
|
||||
test('Miscellaneous Symbols and Pictographs (U+1F300-U+1F5FF)', () => {
|
||||
expect('🌍').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 🌍`)
|
||||
|
||||
expect('🔥-handler').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 🔥-handler`)
|
||||
})
|
||||
|
||||
test('Transport and Map Symbols (U+1F680-U+1F6FF)', () => {
|
||||
expect('🚀').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 🚀`)
|
||||
|
||||
expect('🚀-launch').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 🚀-launch`)
|
||||
})
|
||||
|
||||
test('Regional Indicator Symbols / Flags (U+1F1E6-U+1F1FF)', () => {
|
||||
// Note: Flags are typically two regional indicators combined
|
||||
expect('🇺').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 🇺`)
|
||||
})
|
||||
|
||||
test('Supplemental Symbols and Pictographs (U+1F900-U+1F9FF)', () => {
|
||||
expect('🤖').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 🤖`)
|
||||
|
||||
expect('🦀-lang').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 🦀-lang`)
|
||||
})
|
||||
|
||||
test('Dingbats (U+2700-U+27BF)', () => {
|
||||
expect('✂').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier ✂`)
|
||||
|
||||
expect('✨-magic').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier ✨-magic`)
|
||||
})
|
||||
|
||||
test('Miscellaneous Symbols (U+2600-U+26FF)', () => {
|
||||
expect('⚡').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier ⚡`)
|
||||
|
||||
expect('☀-bright').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier ☀-bright`)
|
||||
})
|
||||
})
|
||||
|
||||
describe('Greek Letters (not currently supported)', () => {
|
||||
test('Greek lowercase alpha α (U+03B1)', () => {
|
||||
expect('α').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier α`)
|
||||
})
|
||||
|
||||
test('Greek lowercase beta β (U+03B2)', () => {
|
||||
expect('β').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier β`)
|
||||
})
|
||||
|
||||
test('Greek lowercase lambda λ (U+03BB)', () => {
|
||||
expect('λ').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier λ`)
|
||||
})
|
||||
|
||||
test('Greek lowercase pi π (U+03C0)', () => {
|
||||
// Note: This is different from mathematical pi 𝜋
|
||||
expect('π').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier π`)
|
||||
})
|
||||
})
|
||||
|
||||
describe('Mathematical Alphanumeric Symbols (not currently supported)', () => {
|
||||
test('Mathematical italic small pi 𝜋 (U+1D70B)', () => {
|
||||
expect('𝜋').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 𝜋`)
|
||||
})
|
||||
|
||||
test('Mathematical bold small x 𝐱 (U+1D431)', () => {
|
||||
expect('𝐱').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 𝐱`)
|
||||
})
|
||||
|
||||
test('Mathematical script capital F 𝓕 (U+1D4D5)', () => {
|
||||
expect('𝓕').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 𝓕`)
|
||||
})
|
||||
})
|
||||
|
||||
describe('Mathematical Operators (not currently supported)', () => {
|
||||
test('Infinity symbol ∞ (U+221E)', () => {
|
||||
expect('∞').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier ∞`)
|
||||
})
|
||||
|
||||
test('Sum symbol ∑ (U+2211)', () => {
|
||||
expect('∑').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier ∑`)
|
||||
})
|
||||
|
||||
test('Integral symbol ∫ (U+222B)', () => {
|
||||
expect('∫').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier ∫`)
|
||||
})
|
||||
})
|
||||
|
||||
describe('Superscripts and Subscripts (not currently supported)', () => {
|
||||
test('Superscript two ² (U+00B2)', () => {
|
||||
expect('x²').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier x²`)
|
||||
})
|
||||
|
||||
test('Subscript two ₂ (U+2082)', () => {
|
||||
expect('h₂o').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier h₂o`)
|
||||
})
|
||||
})
|
||||
|
||||
describe('Arrows (not currently supported)', () => {
|
||||
test('Rightward arrow → (U+2192)', () => {
|
||||
expect('→').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier →`)
|
||||
})
|
||||
|
||||
test('Leftward arrow ← (U+2190)', () => {
|
||||
expect('←').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier ←`)
|
||||
})
|
||||
|
||||
test('Double rightward arrow ⇒ (U+21D2)', () => {
|
||||
expect('⇒').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier ⇒`)
|
||||
})
|
||||
})
|
||||
|
||||
describe('CJK Symbols (not currently supported)', () => {
|
||||
test('Hiragana あ (U+3042)', () => {
|
||||
expect('あ').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier あ`)
|
||||
})
|
||||
|
||||
test('Katakana カ (U+30AB)', () => {
|
||||
expect('カ').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier カ`)
|
||||
})
|
||||
|
||||
test('CJK Unified Ideograph 中 (U+4E2D)', () => {
|
||||
expect('中').toMatchTree(`
|
||||
FunctionCallOrIdentifier
|
||||
Identifier 中`)
|
||||
})
|
||||
})
|
||||
})
|
||||
|
||||
describe('Parentheses', () => {
|
||||
|
|
@ -299,10 +497,10 @@ describe('Assign', () => {
|
|||
AssignableIdentifier add
|
||||
Eq =
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier a
|
||||
AssignableIdentifier b
|
||||
Identifier a
|
||||
Identifier b
|
||||
colon :
|
||||
BinOp
|
||||
Identifier a
|
||||
|
|
@ -319,9 +517,10 @@ describe('DotGet whitespace sensitivity', () => {
|
|||
AssignableIdentifier basename
|
||||
Eq =
|
||||
Number 5
|
||||
DotGet
|
||||
IdentifierBeforeDot basename
|
||||
Identifier prop`)
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot basename
|
||||
Identifier prop`)
|
||||
})
|
||||
|
||||
test('space before dot - NOT DotGet, parses as division', () => {
|
||||
|
|
@ -348,3 +547,27 @@ describe('DotGet whitespace sensitivity', () => {
|
|||
expect('readme.txt').toMatchTree(`Word readme.txt`)
|
||||
})
|
||||
})
|
||||
|
||||
describe('Comments', () => {
|
||||
test('are barely there', () => {
|
||||
expect(`x = 5 # one banana\ny = 2 # two bananas`).toMatchTree(`
|
||||
Assign
|
||||
AssignableIdentifier x
|
||||
Eq =
|
||||
Number 5
|
||||
Assign
|
||||
AssignableIdentifier y
|
||||
Eq =
|
||||
Number 2`)
|
||||
|
||||
expect('# some comment\nbasename = 5 # very astute\n basename / prop\n# good info').toMatchTree(`
|
||||
Assign
|
||||
AssignableIdentifier basename
|
||||
Eq =
|
||||
Number 5
|
||||
BinOp
|
||||
Identifier basename
|
||||
Slash /
|
||||
Identifier prop`)
|
||||
})
|
||||
})
|
||||
|
|
@ -4,7 +4,7 @@ import '../shrimp.grammar' // Importing this so changes cause it to retest!
|
|||
|
||||
describe('if/elseif/else', () => {
|
||||
test('parses single line if', () => {
|
||||
expect(`if y = 1: 'cool'`).toMatchTree(`
|
||||
expect(`if y = 1: 'cool' end`).toMatchTree(`
|
||||
IfExpr
|
||||
keyword if
|
||||
ConditionalOp
|
||||
|
|
@ -12,12 +12,13 @@ describe('if/elseif/else', () => {
|
|||
Eq =
|
||||
Number 1
|
||||
colon :
|
||||
ThenBlock
|
||||
SingleLineThenBlock
|
||||
String
|
||||
StringFragment cool
|
||||
keyword end
|
||||
`)
|
||||
|
||||
expect('a = if x: 2').toMatchTree(`
|
||||
expect('a = if x: 2 end').toMatchTree(`
|
||||
Assign
|
||||
AssignableIdentifier a
|
||||
Eq =
|
||||
|
|
@ -25,8 +26,9 @@ describe('if/elseif/else', () => {
|
|||
keyword if
|
||||
Identifier x
|
||||
colon :
|
||||
ThenBlock
|
||||
SingleLineThenBlock
|
||||
Number 2
|
||||
keyword end
|
||||
`)
|
||||
})
|
||||
|
||||
|
|
@ -138,7 +140,7 @@ describe('if/elseif/else', () => {
|
|||
})
|
||||
|
||||
test('does not parse identifiers that start with if', () => {
|
||||
expect('iffy = if true: 2').toMatchTree(`
|
||||
expect('iffy = if true: 2 end').toMatchTree(`
|
||||
Assign
|
||||
AssignableIdentifier iffy
|
||||
Eq =
|
||||
|
|
@ -146,8 +148,9 @@ describe('if/elseif/else', () => {
|
|||
keyword if
|
||||
Boolean true
|
||||
colon :
|
||||
ThenBlock
|
||||
SingleLineThenBlock
|
||||
Number 2
|
||||
keyword end
|
||||
`)
|
||||
})
|
||||
})
|
||||
|
|
|
|||
|
|
@ -20,22 +20,24 @@ describe('DotGet', () => {
|
|||
AssignableIdentifier obj
|
||||
Eq =
|
||||
Number 5
|
||||
DotGet
|
||||
IdentifierBeforeDot obj
|
||||
Identifier prop
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot obj
|
||||
Identifier prop
|
||||
`)
|
||||
})
|
||||
|
||||
test('function parameters are in scope within function body', () => {
|
||||
expect('do config: config.path end').toMatchTree(`
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier config
|
||||
Identifier config
|
||||
colon :
|
||||
DotGet
|
||||
IdentifierBeforeDot config
|
||||
Identifier path
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot config
|
||||
Identifier path
|
||||
keyword end
|
||||
`)
|
||||
})
|
||||
|
|
@ -43,13 +45,14 @@ describe('DotGet', () => {
|
|||
test('parameters out of scope outside function', () => {
|
||||
expect('do x: x.prop end; x.prop').toMatchTree(`
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier x
|
||||
Identifier x
|
||||
colon :
|
||||
DotGet
|
||||
IdentifierBeforeDot x
|
||||
Identifier prop
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot x
|
||||
Identifier prop
|
||||
keyword end
|
||||
Word x.prop
|
||||
`)
|
||||
|
|
@ -61,17 +64,19 @@ describe('DotGet', () => {
|
|||
y.bar
|
||||
end`).toMatchTree(`
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier x
|
||||
AssignableIdentifier y
|
||||
Identifier x
|
||||
Identifier y
|
||||
colon :
|
||||
DotGet
|
||||
IdentifierBeforeDot x
|
||||
Identifier foo
|
||||
DotGet
|
||||
IdentifierBeforeDot y
|
||||
Identifier bar
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot x
|
||||
Identifier foo
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot y
|
||||
Identifier bar
|
||||
keyword end
|
||||
`)
|
||||
})
|
||||
|
|
@ -82,21 +87,23 @@ end`).toMatchTree(`
|
|||
do y: y.inner end
|
||||
end`).toMatchTree(`
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier x
|
||||
Identifier x
|
||||
colon :
|
||||
DotGet
|
||||
IdentifierBeforeDot x
|
||||
Identifier outer
|
||||
FunctionDef
|
||||
keyword do
|
||||
Params
|
||||
AssignableIdentifier y
|
||||
colon :
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot y
|
||||
Identifier inner
|
||||
IdentifierBeforeDot x
|
||||
Identifier outer
|
||||
FunctionDef
|
||||
Do do
|
||||
Params
|
||||
Identifier y
|
||||
colon :
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot y
|
||||
Identifier inner
|
||||
keyword end
|
||||
keyword end
|
||||
`)
|
||||
|
|
@ -117,6 +124,62 @@ end`).toMatchTree(`
|
|||
`)
|
||||
})
|
||||
|
||||
test('dot get works as bare function', () => {
|
||||
expect('io = dict print=echo; io.print').toMatchTree(`
|
||||
Assign
|
||||
AssignableIdentifier io
|
||||
Eq =
|
||||
FunctionCall
|
||||
Identifier dict
|
||||
NamedArg
|
||||
NamedArgPrefix print=
|
||||
Identifier echo
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot io
|
||||
Identifier print
|
||||
`)
|
||||
})
|
||||
|
||||
test('dot get works as function w/ args', () => {
|
||||
expect('io = dict print=echo; io.print heya').toMatchTree(`
|
||||
Assign
|
||||
AssignableIdentifier io
|
||||
Eq =
|
||||
FunctionCall
|
||||
Identifier dict
|
||||
NamedArg
|
||||
NamedArgPrefix print=
|
||||
Identifier echo
|
||||
FunctionCall
|
||||
DotGet
|
||||
IdentifierBeforeDot io
|
||||
Identifier print
|
||||
PositionalArg
|
||||
Identifier heya
|
||||
`)
|
||||
})
|
||||
|
||||
test('dot get works as function in parens', () => {
|
||||
expect('io = dict print=echo; (io.print heya)').toMatchTree(`
|
||||
Assign
|
||||
AssignableIdentifier io
|
||||
Eq =
|
||||
FunctionCall
|
||||
Identifier dict
|
||||
NamedArg
|
||||
NamedArgPrefix print=
|
||||
Identifier echo
|
||||
ParenExpr
|
||||
FunctionCall
|
||||
DotGet
|
||||
IdentifierBeforeDot io
|
||||
Identifier print
|
||||
PositionalArg
|
||||
Identifier heya
|
||||
`)
|
||||
})
|
||||
|
||||
test('mixed file paths and dot get', () => {
|
||||
expect('config = 42; cat readme.txt; echo config.path').toMatchTree(`
|
||||
Assign
|
||||
|
|
@ -145,4 +208,70 @@ end`).toMatchTree(`
|
|||
PositionalArg
|
||||
Identifier prop`)
|
||||
})
|
||||
|
||||
test('readme.1 is Word when readme not in scope', () => {
|
||||
expect('readme.1').toMatchTree(`Word readme.1`)
|
||||
})
|
||||
|
||||
test('readme.1 is Word when used in function', () => {
|
||||
expect('echo readme.1').toMatchTree(`
|
||||
FunctionCall
|
||||
Identifier echo
|
||||
PositionalArg
|
||||
Word readme.1`)
|
||||
})
|
||||
|
||||
test('obj.1 is DotGet when obj is assigned', () => {
|
||||
expect('obj = 5; obj.1').toMatchTree(`
|
||||
Assign
|
||||
AssignableIdentifier obj
|
||||
Eq =
|
||||
Number 5
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot obj
|
||||
Number 1
|
||||
`)
|
||||
})
|
||||
|
||||
test('obj.1 arg is DotGet when obj is assigned', () => {
|
||||
expect('obj = 5; obj.1').toMatchTree(`
|
||||
Assign
|
||||
AssignableIdentifier obj
|
||||
Eq =
|
||||
Number 5
|
||||
FunctionCallOrIdentifier
|
||||
DotGet
|
||||
IdentifierBeforeDot obj
|
||||
Number 1
|
||||
`)
|
||||
})
|
||||
|
||||
test('dot get index works as function w/ args', () => {
|
||||
expect(`io = list (do x: echo x end); io.0 heya`).toMatchTree(`
|
||||
Assign
|
||||
AssignableIdentifier io
|
||||
Eq =
|
||||
FunctionCall
|
||||
Identifier list
|
||||
PositionalArg
|
||||
ParenExpr
|
||||
FunctionDef
|
||||
Do do
|
||||
Params
|
||||
Identifier x
|
||||
colon :
|
||||
FunctionCall
|
||||
Identifier echo
|
||||
PositionalArg
|
||||
Identifier x
|
||||
keyword end
|
||||
FunctionCall
|
||||
DotGet
|
||||
IdentifierBeforeDot io
|
||||
Number 0
|
||||
PositionalArg
|
||||
Identifier heya
|
||||
`)
|
||||
})
|
||||
})
|
||||
|
|
|
|||
|
|
@ -60,7 +60,7 @@ describe('Do', () => {
|
|||
test('parses function no parameters', () => {
|
||||
expect('do: 1 end').toMatchTree(`
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
colon :
|
||||
Number 1
|
||||
|
|
@ -70,9 +70,9 @@ describe('Do', () => {
|
|||
test('parses function with single parameter', () => {
|
||||
expect('do x: x + 1 end').toMatchTree(`
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier x
|
||||
Identifier x
|
||||
colon :
|
||||
BinOp
|
||||
Identifier x
|
||||
|
|
@ -84,10 +84,10 @@ describe('Do', () => {
|
|||
test('parses function with multiple parameters', () => {
|
||||
expect('do x y: x * y end').toMatchTree(`
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier x
|
||||
AssignableIdentifier y
|
||||
Identifier x
|
||||
Identifier y
|
||||
colon :
|
||||
BinOp
|
||||
Identifier x
|
||||
|
|
@ -102,10 +102,10 @@ describe('Do', () => {
|
|||
x + 9
|
||||
end`).toMatchTree(`
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier x
|
||||
AssignableIdentifier y
|
||||
Identifier x
|
||||
Identifier y
|
||||
colon :
|
||||
BinOp
|
||||
Identifier x
|
||||
|
|
@ -124,9 +124,9 @@ end`).toMatchTree(`
|
|||
AssignableIdentifier fnnn
|
||||
Eq =
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier x
|
||||
Identifier x
|
||||
colon :
|
||||
FunctionCallOrIdentifier
|
||||
Identifier x
|
||||
|
|
@ -139,12 +139,29 @@ end`).toMatchTree(`
|
|||
AssignableIdentifier enddd
|
||||
Eq =
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier x
|
||||
Identifier x
|
||||
colon :
|
||||
FunctionCallOrIdentifier
|
||||
Identifier x
|
||||
keyword end`)
|
||||
})
|
||||
|
||||
test('can call a function returned by a parens expression', () => {
|
||||
expect('(do x: x end) 5').toMatchTree(`
|
||||
FunctionCall
|
||||
ParenExpr
|
||||
FunctionDef
|
||||
Do do
|
||||
Params
|
||||
Identifier x
|
||||
colon :
|
||||
FunctionCallOrIdentifier
|
||||
Identifier x
|
||||
keyword end
|
||||
PositionalArg
|
||||
Number 5
|
||||
`)
|
||||
})
|
||||
})
|
||||
|
|
|
|||
|
|
@ -24,10 +24,10 @@ describe('multiline', () => {
|
|||
AssignableIdentifier add
|
||||
Eq =
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier a
|
||||
AssignableIdentifier b
|
||||
Identifier a
|
||||
Identifier b
|
||||
colon :
|
||||
Assign
|
||||
AssignableIdentifier result
|
||||
|
|
@ -61,14 +61,30 @@ end
|
|||
Number 3
|
||||
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier x
|
||||
AssignableIdentifier y
|
||||
Identifier x
|
||||
Identifier y
|
||||
colon :
|
||||
FunctionCallOrIdentifier
|
||||
Identifier x
|
||||
keyword end
|
||||
`)
|
||||
})
|
||||
|
||||
test('multiline with empty lines', () => {
|
||||
expect(`
|
||||
do:
|
||||
2
|
||||
|
||||
end
|
||||
`).toMatchTree(`
|
||||
FunctionDef
|
||||
Do do
|
||||
Params
|
||||
colon :
|
||||
Number 2
|
||||
keyword end
|
||||
`)
|
||||
})
|
||||
})
|
||||
|
|
|
|||
|
|
@ -75,13 +75,27 @@ describe('pipe expressions', () => {
|
|||
Identifier each
|
||||
PositionalArg
|
||||
FunctionDef
|
||||
keyword do
|
||||
Do do
|
||||
Params
|
||||
AssignableIdentifier x
|
||||
Identifier x
|
||||
colon :
|
||||
FunctionCallOrIdentifier
|
||||
Identifier x
|
||||
keyword end
|
||||
`)
|
||||
})
|
||||
|
||||
test(`double trouble (do keyword isn't over eager)`, () => {
|
||||
expect(`
|
||||
double 2 | double`).toMatchTree(`
|
||||
PipeExpr
|
||||
FunctionCall
|
||||
Identifier double
|
||||
PositionalArg
|
||||
Number 2
|
||||
operator |
|
||||
FunctionCallOrIdentifier
|
||||
Identifier double
|
||||
`)
|
||||
})
|
||||
})
|
||||
|
|
|
|||
|
|
@ -1,5 +1,10 @@
|
|||
import { ExternalTokenizer, InputStream, Stack } from '@lezer/lr'
|
||||
import { Identifier, AssignableIdentifier, Word, IdentifierBeforeDot } from './shrimp.terms'
|
||||
import { Identifier, AssignableIdentifier, Word, IdentifierBeforeDot, Do } from './shrimp.terms'
|
||||
|
||||
// doobie doobie do (we need the `do` keyword to know when we're defining params)
|
||||
export function specializeKeyword(ident: string) {
|
||||
return ident === 'do' ? Do : -1
|
||||
}
|
||||
|
||||
// The only chars that can't be words are whitespace, apostrophes, closing parens, and EOF.
|
||||
|
||||
|
|
@ -14,7 +19,7 @@ export const tokenizer = new ExternalTokenizer(
|
|||
// Don't consume things that start with - or + followed by a digit (negative/positive numbers)
|
||||
if ((ch === 45 /* - */ || ch === 43) /* + */ && isDigit(input.peek(1))) return
|
||||
|
||||
const isValidStart = isLowercaseLetter(ch) || isEmoji(ch)
|
||||
const isValidStart = isLowercaseLetter(ch) || isEmojiOrUnicode(ch)
|
||||
const canBeWord = stack.canShift(Word)
|
||||
|
||||
// Consume all word characters, tracking if it remains a valid identifier
|
||||
|
|
@ -106,8 +111,8 @@ const consumeWordToken = (
|
|||
if (!isWordChar(nextCh)) break
|
||||
}
|
||||
|
||||
// Track identifier validity: must be lowercase, digit, dash, or emoji
|
||||
if (!isLowercaseLetter(ch) && !isDigit(ch) && ch !== 45 /* - */ && !isEmoji(ch)) {
|
||||
// Track identifier validity: must be lowercase, digit, dash, or emoji/unicode
|
||||
if (!isLowercaseLetter(ch) && !isDigit(ch) && ch !== 45 /* - */ && !isEmojiOrUnicode(ch)) {
|
||||
if (!canBeWord) break
|
||||
isValidIdentifier = false
|
||||
}
|
||||
|
|
@ -217,7 +222,7 @@ const getFullCodePoint = (input: InputStream, pos: number): number => {
|
|||
return ch
|
||||
}
|
||||
|
||||
const isEmoji = (ch: number): boolean => {
|
||||
const isEmojiOrUnicode = (ch: number): boolean => {
|
||||
return (
|
||||
// Basic Emoticons
|
||||
(ch >= 0x1f600 && ch <= 0x1f64f) ||
|
||||
|
|
@ -242,7 +247,25 @@ const isEmoji = (ch: number): boolean => {
|
|||
// Additional miscellaneous items
|
||||
(ch >= 0x238c && ch <= 0x2454) ||
|
||||
// Combining Diacritical Marks for Symbols
|
||||
(ch >= 0x20d0 && ch <= 0x20ff)
|
||||
(ch >= 0x20d0 && ch <= 0x20ff) ||
|
||||
// Latin-1 Supplement (includes ², ³, ¹ and other special chars)
|
||||
(ch >= 0x00a0 && ch <= 0x00ff) ||
|
||||
// Greek and Coptic (U+0370-U+03FF)
|
||||
(ch >= 0x0370 && ch <= 0x03ff) ||
|
||||
// Mathematical Alphanumeric Symbols (U+1D400-U+1D7FF)
|
||||
(ch >= 0x1d400 && ch <= 0x1d7ff) ||
|
||||
// Mathematical Operators (U+2200-U+22FF)
|
||||
(ch >= 0x2200 && ch <= 0x22ff) ||
|
||||
// Superscripts and Subscripts (U+2070-U+209F)
|
||||
(ch >= 0x2070 && ch <= 0x209f) ||
|
||||
// Arrows (U+2190-U+21FF)
|
||||
(ch >= 0x2190 && ch <= 0x21ff) ||
|
||||
// Hiragana (U+3040-U+309F)
|
||||
(ch >= 0x3040 && ch <= 0x309f) ||
|
||||
// Katakana (U+30A0-U+30FF)
|
||||
(ch >= 0x30a0 && ch <= 0x30ff) ||
|
||||
// CJK Unified Ideographs (U+4E00-U+9FFF)
|
||||
(ch >= 0x4e00 && ch <= 0x9fff)
|
||||
)
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue
Block a user