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{
"type": "Resource",
"body": [
{
"type": "GroupComment",
"content": "Reference expressions in placeables."
},
{
"type": "Message",
"id": {
"type": "Identifier",
"name": "message-reference-placeable"
},
"value": {
"type": "Pattern",
"elements": [
{
"type": "Placeable",
"expression": {
"type": "MessageReference",
"id": {
"type": "Identifier",
"name": "msg"
},
"attribute": null
}
}
]
},
"attributes": [],
"comment": null
},
{
"type": "Message",
"id": {
"type": "Identifier",
"name": "term-reference-placeable"
},
"value": {
"type": "Pattern",
"elements": [
{
"type": "Placeable",
"expression": {
"type": "TermReference",
"id": {
"type": "Identifier",
"name": "term"
},
"attribute": null,
"arguments": null
}
}
]
},
"attributes": [],
"comment": null
},
{
"type": "Message",
"id": {
"type": "Identifier",
"name": "variable-reference-placeable"
},
"value": {
"type": "Pattern",
"elements": [
{
"type": "Placeable",
"expression": {
"type": "VariableReference",
"id": {
"type": "Identifier",
"name": "var"
}
}
}
]
},
"attributes": [],
"comment": null
},
{
"type": "Message",
"id": {
"type": "Identifier",
"name": "function-reference-placeable"
},
"value": {
"type": "Pattern",
"elements": [
{
"type": "Placeable",
"expression": {
"type": "MessageReference",
"id": {
"type": "Identifier",
"name": "FUN"
},
"attribute": null
}
}
]
},
"attributes": [],
"comment": {
"type": "Comment",
"content": "Function references are invalid outside of call expressions.\nThis parses as a valid MessageReference."
}
},
{
"type": "GroupComment",
"content": "Reference expressions in selectors."
},
{
"type": "Message",
"id": {
"type": "Identifier",
"name": "variable-reference-selector"
},
"value": {
"type": "Pattern",
"elements": [
{
"type": "Placeable",
"expression": {
"type": "SelectExpression",
"selector": {
"type": "VariableReference",
"id": {
"type": "Identifier",
"name": "var"
}
},
"variants": [
{
"type": "Variant",
"key": {
"type": "Identifier",
"name": "key"
},
"value": {
"type": "Pattern",
"elements": [
{
"type": "TextElement",
"value": "Value"
}
]
},
"default": true
}
]
}
}
]
},
"attributes": [],
"comment": null
},
{
"type": "Comment",
"content": "ERROR Message values may not be used as selectors."
},
{
"type": "Junk",
"annotations": [],
"content": "message-reference-selector = {msg ->\n *[key] Value\n}\n"
},
{
"type": "Comment",
"content": "ERROR Term values may not be used as selectors."
},
{
"type": "Junk",
"annotations": [],
"content": "term-reference-selector = {-term ->\n *[key] Value\n}\n"
},
{
"type": "Comment",
"content": "ERROR Function references are invalid outside of call expressions, and this\nparses as a MessageReference which isn't a valid selector."
},
{
"type": "Junk",
"annotations": [],
"content": "function-expression-selector = {FUN ->\n *[key] Value\n}\n"
}
]
}