mirror of
https://github.com/AleoHQ/leo.git
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Merge branch 'master' into feature-custom-api-route
This commit is contained in:
damirka
commit
e7cdc630a4
@ -95,9 +95,9 @@ This will generate an executable under the `./target/release` directory. To run
|
||||
Use the Leo CLI to create a new project
|
||||
|
||||
```bash
|
||||
# create a new `hello_world` Leo project
|
||||
leo new hello_world
|
||||
cd hello_world
|
||||
# create a new `hello-world` Leo project
|
||||
leo new hello-world
|
||||
cd hello-world
|
||||
|
||||
# build & setup & prove & verify
|
||||
leo run
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||||
@ -113,6 +113,7 @@ Congratulations! You've just run your first Leo program.
|
||||
|
||||
* [Hello World - Next Steps](https://developer.aleo.org/developer/getting_started/hello_world)
|
||||
* [Leo Language Documentation](https://developer.aleo.org/developer/language/layout)
|
||||
* [Leo ABNF Grammar](./grammar/README.md)
|
||||
* [Leo CLI Documentation](https://developer.aleo.org/developer/cli/new)
|
||||
* [Homepage](https://developer.aleo.org/developer/getting_started/overview)
|
||||
|
||||
|
||||
@ -1,30 +1,18 @@
|
||||
Leo Library
|
||||
Copyright (C) 2019-2021 Aleo Systems Inc.
|
||||
This file is part of the Leo library.
|
||||
|
||||
The Leo library is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 3 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
The Leo library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
Copyright (C) 2021 Aleo Systems Inc.
|
||||
|
||||
|
||||
--------
|
||||
|
||||
|
||||
Format Note
|
||||
-----------
|
||||
|
||||
The ABNF standard requires grammars to consist of lines terminated by CR LF
|
||||
(i.e. carriage return followed by line feed, DOS/Windows-style),
|
||||
as explained in the background on ABNF later in this file.
|
||||
This file's lines are therefore terminated by CR LF.
|
||||
To avoid losing this requirement across systems,
|
||||
this file is marked as 'text eol=crlf' in .gitattributes:
|
||||
this means that the file is textual, enabling visual diffs,
|
||||
but its lines will always be terminated by CR LF on any system.
|
||||
|
||||
Note that this CR LF requirement only applies to the grammar files themselves.
|
||||
It does not apply to the lines of the languages described by the grammar.
|
||||
ABNF grammars may describe any kind of languages,
|
||||
with any kind of line terminators,
|
||||
or even without line terminators at all (e.g. for "binary" languages).
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
|
||||
--------
|
||||
@ -465,7 +453,7 @@ described above.
|
||||
newline = line-feed / carriage-return / carriage-return line-feed
|
||||
```
|
||||
|
||||
Go to: _[line-feed](#user-content-line-feed), [carriage-return](#user-content-carriage-return)_;
|
||||
Go to: _[carriage-return](#user-content-carriage-return), [line-feed](#user-content-line-feed)_;
|
||||
|
||||
|
||||
Line terminators form whitespace, along with spaces and horizontal tabs.
|
||||
@ -475,7 +463,7 @@ Line terminators form whitespace, along with spaces and horizontal tabs.
|
||||
whitespace = space / horizontal-tab / newline
|
||||
```
|
||||
|
||||
Go to: _[newline](#user-content-newline), [space](#user-content-space), [horizontal-tab](#user-content-horizontal-tab)_;
|
||||
Go to: _[space](#user-content-space), [horizontal-tab](#user-content-horizontal-tab), [newline](#user-content-newline)_;
|
||||
|
||||
|
||||
There are two kinds of comments in Leo, as in other languages.
|
||||
@ -493,7 +481,7 @@ the ones used in the Java language reference.
|
||||
comment = block-comment / end-of-line-comment
|
||||
```
|
||||
|
||||
Go to: _[end-of-line-comment](#user-content-end-of-line-comment), [block-comment](#user-content-block-comment)_;
|
||||
Go to: _[block-comment](#user-content-block-comment), [end-of-line-comment](#user-content-end-of-line-comment)_;
|
||||
|
||||
|
||||
<a name="block-comment"></a>
|
||||
@ -510,7 +498,7 @@ rest-of-block-comment = "*" rest-of-block-comment-after-star
|
||||
/ not-star rest-of-block-comment
|
||||
```
|
||||
|
||||
Go to: _[not-star](#user-content-not-star), [rest-of-block-comment-after-star](#user-content-rest-of-block-comment-after-star), [rest-of-block-comment](#user-content-rest-of-block-comment)_;
|
||||
Go to: _[rest-of-block-comment-after-star](#user-content-rest-of-block-comment-after-star), [not-star](#user-content-not-star), [rest-of-block-comment](#user-content-rest-of-block-comment)_;
|
||||
|
||||
|
||||
<a name="rest-of-block-comment-after-star"></a>
|
||||
@ -520,7 +508,7 @@ rest-of-block-comment-after-star = "/"
|
||||
/ not-star-or-slash rest-of-block-comment
|
||||
```
|
||||
|
||||
Go to: _[rest-of-block-comment-after-star](#user-content-rest-of-block-comment-after-star), [not-star-or-slash](#user-content-not-star-or-slash), [rest-of-block-comment](#user-content-rest-of-block-comment)_;
|
||||
Go to: _[rest-of-block-comment](#user-content-rest-of-block-comment), [not-star-or-slash](#user-content-not-star-or-slash), [rest-of-block-comment-after-star](#user-content-rest-of-block-comment-after-star)_;
|
||||
|
||||
|
||||
<a name="end-of-line-comment"></a>
|
||||
@ -653,7 +641,7 @@ format-string-element = not-double-quote-or-open-brace
|
||||
/ format-string-container
|
||||
```
|
||||
|
||||
Go to: _[not-double-quote-or-open-brace](#user-content-not-double-quote-or-open-brace), [format-string-container](#user-content-format-string-container), [not-double-quote-or-close-brace](#user-content-not-double-quote-or-close-brace)_;
|
||||
Go to: _[not-double-quote-or-open-brace](#user-content-not-double-quote-or-open-brace), [not-double-quote-or-close-brace](#user-content-not-double-quote-or-close-brace), [format-string-container](#user-content-format-string-container)_;
|
||||
|
||||
|
||||
<a name="format-string"></a>
|
||||
@ -814,7 +802,7 @@ atomic-literal = untyped-literal
|
||||
/ address-literal
|
||||
```
|
||||
|
||||
Go to: _[product-group-literal](#user-content-product-group-literal), [untyped-literal](#user-content-untyped-literal), [signed-literal](#user-content-signed-literal), [field-literal](#user-content-field-literal), [boolean-literal](#user-content-boolean-literal), [address-literal](#user-content-address-literal), [unsigned-literal](#user-content-unsigned-literal)_;
|
||||
Go to: _[unsigned-literal](#user-content-unsigned-literal), [field-literal](#user-content-field-literal), [product-group-literal](#user-content-product-group-literal), [address-literal](#user-content-address-literal), [signed-literal](#user-content-signed-literal), [untyped-literal](#user-content-untyped-literal), [boolean-literal](#user-content-boolean-literal)_;
|
||||
|
||||
|
||||
After defining the (mostly) alphanumeric tokens above,
|
||||
@ -887,7 +875,7 @@ token = keyword
|
||||
/ symbol
|
||||
```
|
||||
|
||||
Go to: _[package-name](#user-content-package-name), [annotation-name](#user-content-annotation-name), [atomic-literal](#user-content-atomic-literal), [format-string](#user-content-format-string), [keyword](#user-content-keyword), [symbol](#user-content-symbol), [identifier](#user-content-identifier)_;
|
||||
Go to: _[format-string](#user-content-format-string), [annotation-name](#user-content-annotation-name), [symbol](#user-content-symbol), [keyword](#user-content-keyword), [atomic-literal](#user-content-atomic-literal), [identifier](#user-content-identifier), [package-name](#user-content-package-name)_;
|
||||
|
||||
|
||||
|
||||
@ -923,7 +911,7 @@ signed-type = %s"i8" / %s"i16" / %s"i32" / %s"i64" / %s"i128"
|
||||
integer-type = unsigned-type / signed-type
|
||||
```
|
||||
|
||||
Go to: _[unsigned-type](#user-content-unsigned-type), [signed-type](#user-content-signed-type)_;
|
||||
Go to: _[signed-type](#user-content-signed-type), [unsigned-type](#user-content-unsigned-type)_;
|
||||
|
||||
|
||||
The integer types, along with the field and group types,
|
||||
@ -944,7 +932,7 @@ group-type = %s"group"
|
||||
arithmetic-type = integer-type / field-type / group-type
|
||||
```
|
||||
|
||||
Go to: _[integer-type](#user-content-integer-type), [field-type](#user-content-field-type), [group-type](#user-content-group-type)_;
|
||||
Go to: _[group-type](#user-content-group-type), [field-type](#user-content-field-type), [integer-type](#user-content-integer-type)_;
|
||||
|
||||
|
||||
The arithmetic types, along with the boolean and address types,
|
||||
@ -965,7 +953,7 @@ address-type = %s"address"
|
||||
scalar-type = boolean-type / arithmetic-type / address-type
|
||||
```
|
||||
|
||||
Go to: _[address-type](#user-content-address-type), [boolean-type](#user-content-boolean-type), [arithmetic-type](#user-content-arithmetic-type)_;
|
||||
Go to: _[arithmetic-type](#user-content-arithmetic-type), [address-type](#user-content-address-type), [boolean-type](#user-content-boolean-type)_;
|
||||
|
||||
|
||||
Circuit types are denoted by identifiers and the keyword 'Self'.
|
||||
@ -982,7 +970,7 @@ self-type = %s"Self"
|
||||
circuit-type = identifier / self-type
|
||||
```
|
||||
|
||||
Go to: _[self-type](#user-content-self-type), [identifier](#user-content-identifier)_;
|
||||
Go to: _[identifier](#user-content-identifier), [self-type](#user-content-self-type)_;
|
||||
|
||||
|
||||
A tuple type consists of zero, two, or more component types.
|
||||
@ -1005,7 +993,7 @@ or a tuple of one or more dimensions.
|
||||
array-type = "[" type ";" array-dimensions "]"
|
||||
```
|
||||
|
||||
Go to: _[array-dimensions](#user-content-array-dimensions), [type](#user-content-type)_;
|
||||
Go to: _[type](#user-content-type), [array-dimensions](#user-content-array-dimensions)_;
|
||||
|
||||
|
||||
<a name="array-dimensions"></a>
|
||||
@ -1114,7 +1102,7 @@ primary-expression = identifier
|
||||
/ circuit-expression
|
||||
```
|
||||
|
||||
Go to: _[identifier](#user-content-identifier), [literal](#user-content-literal), [array-expression](#user-content-array-expression), [expression](#user-content-expression), [tuple-expression](#user-content-tuple-expression), [circuit-expression](#user-content-circuit-expression)_;
|
||||
Go to: _[literal](#user-content-literal), [array-expression](#user-content-array-expression), [tuple-expression](#user-content-tuple-expression), [identifier](#user-content-identifier), [expression](#user-content-expression), [circuit-expression](#user-content-circuit-expression)_;
|
||||
|
||||
|
||||
Tuple expressions construct tuples.
|
||||
@ -1167,7 +1155,7 @@ Go to: _[expression](#user-content-expression)_;
|
||||
array-repeat-construction = "[" expression ";" array-dimensions "]"
|
||||
```
|
||||
|
||||
Go to: _[expression](#user-content-expression), [array-dimensions](#user-content-array-dimensions)_;
|
||||
Go to: _[array-dimensions](#user-content-array-dimensions), [expression](#user-content-expression)_;
|
||||
|
||||
|
||||
<a name="array-construction"></a>
|
||||
@ -1175,7 +1163,7 @@ Go to: _[expression](#user-content-expression), [array-dimensions](#user-content
|
||||
array-construction = array-inline-construction / array-repeat-construction
|
||||
```
|
||||
|
||||
Go to: _[array-repeat-construction](#user-content-array-repeat-construction), [array-inline-construction](#user-content-array-inline-construction)_;
|
||||
Go to: _[array-inline-construction](#user-content-array-inline-construction), [array-repeat-construction](#user-content-array-repeat-construction)_;
|
||||
|
||||
|
||||
<a name="array-expression"></a>
|
||||
@ -1261,7 +1249,7 @@ postfix-expression = primary-expression
|
||||
/ postfix-expression "[" [expression] ".." [expression] "]"
|
||||
```
|
||||
|
||||
Go to: _[circuit-type](#user-content-circuit-type), [natural](#user-content-natural), [postfix-expression](#user-content-postfix-expression), [primary-expression](#user-content-primary-expression), [identifier](#user-content-identifier), [function-arguments](#user-content-function-arguments), [expression](#user-content-expression)_;
|
||||
Go to: _[primary-expression](#user-content-primary-expression), [expression](#user-content-expression), [postfix-expression](#user-content-postfix-expression), [natural](#user-content-natural), [identifier](#user-content-identifier), [function-arguments](#user-content-function-arguments), [circuit-type](#user-content-circuit-type)_;
|
||||
|
||||
|
||||
Unary operators have the highest operator precedence.
|
||||
@ -1275,7 +1263,7 @@ unary-expression = postfix-expression
|
||||
/ "-" unary-expression
|
||||
```
|
||||
|
||||
Go to: _[postfix-expression](#user-content-postfix-expression), [unary-expression](#user-content-unary-expression)_;
|
||||
Go to: _[unary-expression](#user-content-unary-expression), [postfix-expression](#user-content-postfix-expression)_;
|
||||
|
||||
|
||||
Next in the operator precedence is exponentiation,
|
||||
@ -1289,7 +1277,7 @@ exponential-expression = unary-expression
|
||||
/ unary-expression "**" exponential-expression
|
||||
```
|
||||
|
||||
Go to: _[unary-expression](#user-content-unary-expression), [exponential-expression](#user-content-exponential-expression)_;
|
||||
Go to: _[exponential-expression](#user-content-exponential-expression), [unary-expression](#user-content-unary-expression)_;
|
||||
|
||||
|
||||
Next in precedence come multiplication and division, both left-associative.
|
||||
@ -1341,7 +1329,7 @@ equality-expression = ordering-expression
|
||||
/ equality-expression "!=" ordering-expression
|
||||
```
|
||||
|
||||
Go to: _[equality-expression](#user-content-equality-expression), [ordering-expression](#user-content-ordering-expression)_;
|
||||
Go to: _[ordering-expression](#user-content-ordering-expression), [equality-expression](#user-content-equality-expression)_;
|
||||
|
||||
|
||||
Next come conjunctive expressions, left-associative.
|
||||
@ -1352,7 +1340,7 @@ conjunctive-expression = equality-expression
|
||||
/ conjunctive-expression "&&" equality-expression
|
||||
```
|
||||
|
||||
Go to: _[equality-expression](#user-content-equality-expression), [conjunctive-expression](#user-content-conjunctive-expression)_;
|
||||
Go to: _[conjunctive-expression](#user-content-conjunctive-expression), [equality-expression](#user-content-equality-expression)_;
|
||||
|
||||
|
||||
Next come disjunctive expressions, left-associative.
|
||||
@ -1376,7 +1364,7 @@ conditional-expression = disjunctive-expression
|
||||
":" conditional-expression
|
||||
```
|
||||
|
||||
Go to: _[conditional-expression](#user-content-conditional-expression), [expression](#user-content-expression), [disjunctive-expression](#user-content-disjunctive-expression)_;
|
||||
Go to: _[disjunctive-expression](#user-content-disjunctive-expression), [conditional-expression](#user-content-conditional-expression), [expression](#user-content-expression)_;
|
||||
|
||||
|
||||
Those above are all the expressions.
|
||||
@ -1408,7 +1396,7 @@ statement = expression-statement
|
||||
/ block
|
||||
```
|
||||
|
||||
Go to: _[return-statement](#user-content-return-statement), [variable-definition-statement](#user-content-variable-definition-statement), [assignment-statement](#user-content-assignment-statement), [console-statement](#user-content-console-statement), [expression-statement](#user-content-expression-statement), [loop-statement](#user-content-loop-statement), [conditional-statement](#user-content-conditional-statement), [block](#user-content-block)_;
|
||||
Go to: _[assignment-statement](#user-content-assignment-statement), [block](#user-content-block), [variable-definition-statement](#user-content-variable-definition-statement), [return-statement](#user-content-return-statement), [loop-statement](#user-content-loop-statement), [console-statement](#user-content-console-statement), [conditional-statement](#user-content-conditional-statement), [expression-statement](#user-content-expression-statement)_;
|
||||
|
||||
|
||||
<a name="block"></a>
|
||||
@ -1451,7 +1439,7 @@ variable-definition-statement = ( %s"let" / %s"const" )
|
||||
[ ":" type ] "=" expression ";"
|
||||
```
|
||||
|
||||
Go to: _[type](#user-content-type), [identifier-or-identifiers](#user-content-identifier-or-identifiers), [expression](#user-content-expression)_;
|
||||
Go to: _[identifier-or-identifiers](#user-content-identifier-or-identifiers), [expression](#user-content-expression), [type](#user-content-type)_;
|
||||
|
||||
|
||||
<a name="identifier-or-identifiers"></a>
|
||||
@ -1496,7 +1484,7 @@ The body is a block.
|
||||
loop-statement = %s"for" identifier %s"in" expression ".." expression block
|
||||
```
|
||||
|
||||
Go to: _[identifier](#user-content-identifier), [expression](#user-content-expression), [block](#user-content-block)_;
|
||||
Go to: _[block](#user-content-block), [identifier](#user-content-identifier), [expression](#user-content-expression)_;
|
||||
|
||||
|
||||
An assignment statement is straightforward.
|
||||
@ -1513,7 +1501,7 @@ assignment-operator = "=" / "+=" / "-=" / "*=" / "/=" / "**="
|
||||
assignment-statement = expression assignment-operator expression ";"
|
||||
```
|
||||
|
||||
Go to: _[assignment-operator](#user-content-assignment-operator), [expression](#user-content-expression)_;
|
||||
Go to: _[expression](#user-content-expression), [assignment-operator](#user-content-assignment-operator)_;
|
||||
|
||||
|
||||
Console statements start with the 'console' keyword,
|
||||
@ -1600,7 +1588,7 @@ function-declaration = *annotation %s"function" identifier
|
||||
block
|
||||
```
|
||||
|
||||
Go to: _[function-parameters](#user-content-function-parameters), [block](#user-content-block), [type](#user-content-type), [identifier](#user-content-identifier)_;
|
||||
Go to: _[block](#user-content-block), [function-parameters](#user-content-function-parameters), [identifier](#user-content-identifier), [type](#user-content-type)_;
|
||||
|
||||
|
||||
<a name="function-parameters"></a>
|
||||
@ -1648,7 +1636,7 @@ member-declaration = member-variable-declaration
|
||||
/ member-function-declaration
|
||||
```
|
||||
|
||||
Go to: _[member-variable-declaration](#user-content-member-variable-declaration), [member-function-declaration](#user-content-member-function-declaration)_;
|
||||
Go to: _[member-function-declaration](#user-content-member-function-declaration), [member-variable-declaration](#user-content-member-variable-declaration)_;
|
||||
|
||||
|
||||
<a name="member-variable-declaration"></a>
|
||||
@ -1656,7 +1644,7 @@ Go to: _[member-variable-declaration](#user-content-member-variable-declaration)
|
||||
member-variable-declaration = identifier ":" type
|
||||
```
|
||||
|
||||
Go to: _[identifier](#user-content-identifier), [type](#user-content-type)_;
|
||||
Go to: _[type](#user-content-type), [identifier](#user-content-identifier)_;
|
||||
|
||||
|
||||
<a name="member-function-declaration"></a>
|
||||
@ -1676,7 +1664,7 @@ circuit-declaration = *annotation %s"circuit" identifier
|
||||
"{" member-declaration *( "," member-declaration ) "}"
|
||||
```
|
||||
|
||||
Go to: _[member-declaration](#user-content-member-declaration), [identifier](#user-content-identifier)_;
|
||||
Go to: _[identifier](#user-content-identifier), [member-declaration](#user-content-member-declaration)_;
|
||||
|
||||
|
||||
An import declaration consists of the 'import' keyword
|
||||
@ -1705,7 +1693,7 @@ package-path = "*"
|
||||
/ "(" package-path *( "," package-path ) [","] ")"
|
||||
```
|
||||
|
||||
Go to: _[package-path](#user-content-package-path), [identifier](#user-content-identifier), [package-name](#user-content-package-name)_;
|
||||
Go to: _[package-path](#user-content-package-path), [package-name](#user-content-package-name), [identifier](#user-content-identifier)_;
|
||||
|
||||
|
||||
Finally, we define a file as a sequence of zero or more declarations.
|
||||
@ -1717,10 +1705,33 @@ declaration = import-declaration
|
||||
/ circuit-declaration
|
||||
```
|
||||
|
||||
Go to: _[import-declaration](#user-content-import-declaration), [circuit-declaration](#user-content-circuit-declaration), [function-declaration](#user-content-function-declaration)_;
|
||||
Go to: _[import-declaration](#user-content-import-declaration), [function-declaration](#user-content-function-declaration), [circuit-declaration](#user-content-circuit-declaration)_;
|
||||
|
||||
|
||||
<a name="file"></a>
|
||||
```abnf
|
||||
file = *declaration
|
||||
```
|
||||
|
||||
|
||||
--------
|
||||
|
||||
|
||||
Format Note
|
||||
-----------
|
||||
|
||||
The ABNF standard requires grammars to consist of lines terminated by CR LF
|
||||
(i.e. carriage return followed by line feed, DOS/Windows-style),
|
||||
as explained in the background on ABNF earlier in this file.
|
||||
This file's lines are therefore terminated by CR LF.
|
||||
To avoid losing this requirement across systems,
|
||||
this file is marked as 'text eol=crlf' in .gitattributes:
|
||||
this means that the file is textual, enabling visual diffs,
|
||||
but its lines will always be terminated by CR LF on any system.
|
||||
|
||||
Note that this CR LF requirement only applies to the grammar files themselves.
|
||||
It does not apply to the lines of the languages described by the grammar.
|
||||
ABNF grammars may describe any kind of languages,
|
||||
with any kind of line terminators,
|
||||
or even without line terminators at all (e.g. for "binary" languages).
|
||||
|
||||
|
||||
@ -1,26 +1,18 @@
|
||||
; Leo Library
|
||||
;
|
||||
; Copyright (C) 2021 Aleo Systems Inc.
|
||||
; Copyright (C) 2019-2021 Aleo Systems Inc.
|
||||
; This file is part of the Leo library.
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
; The Leo library is free software: you can redistribute it and/or modify
|
||||
; it under the terms of the GNU General Public License as published by
|
||||
; the Free Software Foundation, either version 3 of the License, or
|
||||
; (at your option) any later version.
|
||||
|
||||
; Format Note
|
||||
; -----------
|
||||
; The Leo library is distributed in the hope that it will be useful,
|
||||
; but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
; GNU General Public License for more details.
|
||||
|
||||
; The ABNF standard requires grammars to consist of lines terminated by CR LF
|
||||
; (i.e. carriage return followed by line feed, DOS/Windows-style),
|
||||
; as explained in the background on ABNF later in this file.
|
||||
; This file's lines are therefore terminated by CR LF.
|
||||
; To avoid losing this requirement across systems,
|
||||
; this file is marked as 'text eol=crlf' in .gitattributes:
|
||||
; this means that the file is textual, enabling visual diffs,
|
||||
; but its lines will always be terminated by CR LF on any system.
|
||||
|
||||
; Note that this CR LF requirement only applies to the grammar files themselves.
|
||||
; It does not apply to the lines of the languages described by the grammar.
|
||||
; ABNF grammars may describe any kind of languages,
|
||||
; with any kind of line terminators,
|
||||
; or even without line terminators at all (e.g. for "binary" languages).
|
||||
; You should have received a copy of the GNU General Public License
|
||||
; along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
|
||||
@ -1021,3 +1013,23 @@ declaration = import-declaration
|
||||
/ circuit-declaration
|
||||
|
||||
file = *declaration
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
|
||||
; Format Note
|
||||
; -----------
|
||||
|
||||
; The ABNF standard requires grammars to consist of lines terminated by CR LF
|
||||
; (i.e. carriage return followed by line feed, DOS/Windows-style),
|
||||
; as explained in the background on ABNF earlier in this file.
|
||||
; This file's lines are therefore terminated by CR LF.
|
||||
; To avoid losing this requirement across systems,
|
||||
; this file is marked as 'text eol=crlf' in .gitattributes:
|
||||
; this means that the file is textual, enabling visual diffs,
|
||||
; but its lines will always be terminated by CR LF on any system.
|
||||
|
||||
; Note that this CR LF requirement only applies to the grammar files themselves.
|
||||
; It does not apply to the lines of the languages described by the grammar.
|
||||
; ABNF grammars may describe any kind of languages,
|
||||
; with any kind of line terminators,
|
||||
; or even without line terminators at all (e.g. for "binary" languages).
|
||||
|
||||
Loading…
Reference in New Issue
Block a user