src/prelude/index.ts

@@ -41,10 +41,6 @@ export const globals = {
     return typeof v !== 'string' || this.scope.has(v)
   },
 
-  // env
-  args: Bun.argv.slice(1),
-  exit: (num: number) => process.exit(num ?? 0),
-
   // type predicates
   'string?': (v: any) => toValue(v).type === 'string',
   'number?': (v: any) => toValue(v).type === 'number',

src/prelude/list.ts

@@ -14,13 +14,6 @@ export const list = {
     }
     return acc
   },
-  reject: async (list: any[], cb: Function) => {
-    let acc: any[] = []
-    for (const value of list) {
-      if (!(await cb(value))) acc.push(value)
-    }
-    return acc
-  },
   reduce: async (list: any[], cb: Function, initial: any) => {
     let acc = initial
     for (const value of list) acc = await cb(acc, value)

src/prelude/tests/info.test.ts

@@ -77,17 +77,3 @@ describe('introspection', () => {
     await expect(`describe 'hello'`).toEvaluateTo("#<string: \u001b[32m'hello\u001b[32m'\u001b[0m>", globals)
   })
 })
-
-describe('environment', () => {
-  test('args is an array', async () => {
-    await expect(`array? args`).toEvaluateTo(true, globals)
-  })
-
-  test('args can be accessed', async () => {
-    await expect(`type args`).toEvaluateTo('array', globals)
-  })
-
-  test('', async () => {
-    await expect(`list.first args | str.ends-with? 'shrimp.test.ts'`).toEvaluateTo(true)
-  })
-})

src/prelude/tests/prelude.test.ts

@@ -66,7 +66,6 @@ describe('string operations', () => {
   test('slice extracts substring', async () => {
     await expect(`str.slice 'hello' 1 3`).toEvaluateTo('el')
     await expect(`str.slice 'hello' 2 null`).toEvaluateTo('llo')
-    await expect(`str.slice 'hello' 2`).toEvaluateTo('llo')
   })
 
   test('repeat repeats string', async () => {
@@ -194,15 +193,6 @@ describe('collections', () => {
     `).toEvaluateTo([3, 4, 5])
   })
 
-  test('list.reject doesnt keep matching elements', async () => {
-    await expect(`
-      is-even = do x:
-        (x % 2) == 0
-      end
-      list.reject [1 2 3 4 5] is-even
-    `).toEvaluateTo([1, 3, 5])
-  })
-
   test('list.reduce accumulates values', async () => {
     await expect(`
       add = do acc x: