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use quote! macro to generate grammar

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We already use syn&quote elsewhere (transitively), so it make sense to
cut down on the number of technologies and get rid of tera
This commit is contained in:
Aleksey Kladov 2019-08-18 23:11:08 +03:00
parent d545a5c75c
commit 8cefdb5527
4 changed files with 181 additions and 40 deletions
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54
crates/ra_syntax/src/grammar.ron
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@ -263,7 +263,7 @@ Grammar(
"SourceFile": (
traits: [ "ModuleItemOwner", "FnDefOwner" ],
collections: [
["modules", "Module"],
("modules", "Module"),
]
),
"FnDef": (
@ -286,7 +286,7 @@ Grammar(
"DocCommentsOwner"
]
),
"NamedFieldDefList": (collections: [["fields", "NamedFieldDef"]]),
"NamedFieldDefList": (collections: [("fields", "NamedFieldDef")]),
"NamedFieldDef": (
traits: [
"VisibilityOwner",
@ -296,7 +296,7 @@ Grammar(
"TypeAscriptionOwner"
]
),
"PosFieldDefList": (collections: [["fields", "PosFieldDef"]]),
"PosFieldDefList": (collections: [("fields", "PosFieldDef")]),
"PosFieldDef": ( traits: ["VisibilityOwner", "AttrsOwner"], options: ["TypeRef"]),
"EnumDef": ( traits: [
"VisibilityOwner",
@ -305,7 +305,7 @@ Grammar(
"AttrsOwner",
"DocCommentsOwner"
], options: [["variant_list", "EnumVariantList"]] ),
"EnumVariantList": ( collections: [["variants", "EnumVariant"]] ),
"EnumVariantList": ( collections: [("variants", "EnumVariant")] ),
"EnumVariant": ( traits: ["NameOwner", "DocCommentsOwner", "AttrsOwner"], options: ["Expr"] ),
"TraitDef": (
traits: ["VisibilityOwner", "NameOwner", "AttrsOwner", "DocCommentsOwner", "TypeParamsOwner", "TypeBoundsOwner"],
@ -316,7 +316,7 @@ Grammar(
options: [ "ItemList" ]
),
"ItemList": (
collections: [["impl_items", "ImplItem"]],
collections: [("impl_items", "ImplItem")],
traits: [ "FnDefOwner", "ModuleItemOwner" ],
),
"ConstDef": (
@ -355,7 +355,7 @@ Grammar(
"ImplBlock": (options: ["ItemList"], traits: ["TypeParamsOwner", "AttrsOwner"]),
"ParenType": (options: ["TypeRef"]),
"TupleType": ( collections: [["fields", "TypeRef"]] ),
"TupleType": ( collections: [("fields", "TypeRef")] ),
"NeverType": (),
"PathType": (options: ["Path"]),
"PointerType": (options: ["TypeRef"]),
@ -405,10 +405,10 @@ Grammar(
),
"TupleExpr": (
collections: [["exprs", "Expr"]]
collections: [("exprs", "Expr")]
),
"ArrayExpr": (
collections: [["exprs", "Expr"]]
collections: [("exprs", "Expr")]
),
"ParenExpr": (options: ["Expr"]),
"PathExpr": (options: ["Path"]),
@ -449,7 +449,7 @@ Grammar(
options: [ "Expr", "MatchArmList" ],
),
"MatchArmList": (
collections: [ ["arms", "MatchArm"] ],
collections: [ ("arms", "MatchArm") ],
traits: [ "AttrsOwner" ]
),
"MatchArm": (
@ -457,13 +457,13 @@ Grammar(
[ "guard", "MatchGuard" ],
"Expr",
],
collections: [ [ "pats", "Pat" ] ],
collections: [ ("pats", "Pat") ],
traits: [ "AttrsOwner" ]
),
"MatchGuard": (options: ["Expr"]),
"StructLit": (options: ["Path", "NamedFieldList"]),
"NamedFieldList": (
collections: [ ["fields", "NamedField"] ],
collections: [ ("fields", "NamedField") ],
options: [["spread", "Expr"]]
),
"NamedField": (options: ["NameRef", "Expr"]),
@ -532,8 +532,8 @@ Grammar(
"StructPat": ( options: ["FieldPatList", "Path"] ),
"FieldPatList": (
collections: [
["field_pats", "FieldPat"],
["bind_pats", "BindPat"],
("field_pats", "FieldPat"),
("bind_pats", "BindPat"),
]
),
"FieldPat": (
@ -542,9 +542,9 @@ Grammar(
),
"TupleStructPat": (
options: ["Path"],
collections: [["args", "Pat"]],
collections: [("args", "Pat")],
),
"TuplePat": ( collections: [["args", "Pat"]] ),
"TuplePat": ( collections: [("args", "Pat")] ),
"SlicePat": (),
"RangePat": (),
"LiteralPat": (options: ["Literal"]),
@ -575,8 +575,8 @@ Grammar(
"TokenTree": (),
"TypeParamList": (
collections: [
["type_params", "TypeParam" ],
["lifetime_params", "LifetimeParam" ],
("type_params", "TypeParam" ),
("lifetime_params", "LifetimeParam" ),
]
),
"TypeParam": ( traits: ["NameOwner", "AttrsOwner", "TypeBoundsOwner", "DefaultTypeParamOwner"] ),
@ -590,7 +590,7 @@ Grammar(
),
"TypeBoundList": (
collections: [
["bounds", "TypeBound"],
("bounds", "TypeBound"),
]
),
"WherePred": (
@ -603,7 +603,7 @@ Grammar(
),
"WhereClause": (
collections: [
["predicates", "WherePred"],
("predicates", "WherePred"),
],
),
"ExprStmt": (
@ -627,7 +627,7 @@ Grammar(
"Block": (
options: [ "Expr" ],
collections: [
["statements", "Stmt"],
("statements", "Stmt"),
],
traits: [
"AttrsOwner",
@ -636,7 +636,7 @@ Grammar(
"ParamList": (
options: [ "SelfParam" ],
collections: [
["params", "Param"]
("params", "Param"),
]
),
"SelfParam": (
@ -663,14 +663,14 @@ Grammar(
traits: ["NameOwner"],
),
"UseTreeList": (
collections: [["use_trees", "UseTree"]]
collections: [("use_trees", "UseTree")]
),
"ExternCrateItem": (
options: ["NameRef", "Alias"],
),
"ArgList": (
collections: [
["args", "Expr"]
("args", "Expr"),
]
),
"Path": (
@ -683,9 +683,9 @@ Grammar(
options: [ "NameRef", "TypeArgList" ]
),
"TypeArgList": (collections: [
["type_args", "TypeArg"],
["lifetime_args", "LifetimeArg"],
["assoc_type_args", "AssocTypeArg"],
("type_args", "TypeArg"),
("lifetime_args", "LifetimeArg"),
("assoc_type_args", "AssocTypeArg"),
]),
"TypeArg": (options: ["TypeRef"]),
"AssocTypeArg": (options: ["NameRef", "TypeRef"]),
@ -698,7 +698,7 @@ Grammar(
"MacroStmts" : (
options: [ "Expr" ],
collections: [
["statements", "Stmt"],
("statements", "Stmt"),
],
)
},