78 lines
6.9 KiB
Markdown
78 lines
6.9 KiB
Markdown
Keywords List
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=============
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{{#include ../links.md}}
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| Keyword | Description | Inactive under | Is function? |
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| :-------------------: | ----------------------------------------------------------------------- | :-----------------------------: | :----------: |
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| `true` | boolean true literal | | **no** |
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| `false` | boolean false literal | | **no** |
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| `let` | [variable] declaration | | **no** |
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| `const` | [constant] declaration | | **no** |
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| `if` | [`if`] statement | | **no** |
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| `else` | `else` block of [`if`] statement | | **no** |
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| `switch` | [matching][`switch`] | | **no** |
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| `do` | [looping][`do`] | | **no** |
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| `while` | <ol><li>[`while`] loop</li><li>condition for [`do`] loop</li></ol> | | **no** |
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| `until` | [`do`] loop | | **no** |
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| `loop` | infinite [`loop`] | | **no** |
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| `for` | [`for`] loop | | **no** |
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| `in` | <ol><li>[containment][`in`] test</li><li>part of [`for`] loop</li></ol> | | **no** |
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| `!in` | negated [containment][`in`] test | | **no** |
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| `continue` | continue a loop at the next iteration | | **no** |
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| `break` | break out of loop iteration | | **no** |
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| `return` | [return][`return`] value | | **no** |
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| `throw` | throw [exception] | | **no** |
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| `try` | [trap][`try`] [exception] | | **no** |
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| `catch` | [catch][`catch`] [exception] | | **no** |
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| `import` | [import][`import`] [module] | [`no_module`] | **no** |
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| `export` | [export][`export`] [variable] | [`no_module`] | **no** |
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| `as` | alias for [variable] [export][`export`] | [`no_module`] | **no** |
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| `global` | automatic [global][`global`] [module] | [`no_module`], [`no_function`] | **no** |
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| `private` | mark [function] [private][`private`] | [`no_function`] | **no** |
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| `fn` (lower-case `f`) | [function] definition | [`no_function`] | **no** |
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| `Fn` (capital `F`) | create a [function pointer] | | yes |
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| `call` | call a [function pointer] | | yes |
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| `curry` | curry a [function pointer] | | yes |
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| `is_shared` | is a [variable] shared? | [`no_function`], [`no_closure`] | yes |
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| `is_def_fn` | is [function] defined? | [`no_function`] | yes |
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| `is_def_var` | is [variable] defined? | | yes |
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| `this` | reference to base object for method call | [`no_function`] | **no** |
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| `type_of` | get type name of value | | yes |
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| `print` | print value | | yes |
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| `debug` | print value in debug format | | yes |
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| `eval` | evaluate script | | yes |
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Reserved Keywords
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-----------------
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| Keyword | Potential usage |
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| :---------: | --------------------- |
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| `var` | variable declaration |
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| `static` | variable declaration |
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| `shared` | share value |
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| `goto` | control flow |
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| `match` | matching |
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| `case` | matching |
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| `public` | function/field access |
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| `protected` | function/field access |
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| `new` | constructor |
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| `use` | import namespace |
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| `with` | scope |
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| `is` | type check |
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| `module` | module |
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| `package` | package |
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| `super` | base class/module |
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| `thread` | threading |
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| `spawn` | threading |
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| `go` | threading |
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| `await` | async |
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| `async` | async |
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| `sync` | async |
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| `yield` | async |
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| `default` | special value |
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| `void` | special value |
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| `null` | special value |
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| `nil` | special value |
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