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# Syntax

---

## Comments

```text
// Comment Until End Of Line

/* Comment */
```

## Numbers

### Integers

```text
1234
1_000_000
```

### Floats

```text
1.2
```

## Glyphs

### Characters `''`

```text
'a'
'Σ'
```

### Strings `""`

## Operators

### Symbol

```text
1 + 2
```

### Named ``[a-z]\w+`

## Variables `[a-z][a-zA-Z0-9_]{0,49}`

## Constants `_[a-zA-Z0-9_]{0,49}`

## Types `[A-Z][a-zA-Z0-9_]{0,49}`

## Tags `\.[a-zA-Z0-9_]{1,50}`

## Blocks `{}`

## Collections `()`

## Modifiers `[]`

## Separators `;|\n`

## Actions

### If `?`

```text
? condition {[arguments] statements } { else statements }

? {
    condition {[arguments] statements }
    ...
    { else statements }
}
```

### Loop `@`

```text
@.tag condition {[arguments] statements }

@.tag (statement; condition; increment) { statements }
```

#### ``break

#### ``continue

### Match `#`

```text
# match {
    condition {[arguments] statements }
    ...
    { else statements }
}
```

## Lambdas ``{[arguments] ... }`

```text
add : `{[I64 x; I64 y] x + y }
add `sync (1; 2)
```

## Generators `^{[arguments] ... }`

```text
gen : ^{[I64 n]
    @ 1 .. n {[x] `yield x }
    `stop
}
it : gen `init 10
`next it
```