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---
source: prql-compiler/src/parser.rs
expression: "parse_tree_of_str(\"group [title, country] (\n aggregate [sum salary]\n )\",\n Rule::pipeline)?"
---
[
Pair {
rule: pipeline,
span: Span {
str: "group [title, country] (\n aggregate [sum salary]\n )",
start: 0,
end: 77,
},
inner: [
Pair {
rule: func_call,
span: Span {
str: "group [title, country] (\n aggregate [sum salary]\n )",
start: 0,
end: 77,
},
inner: [
Pair {
rule: ident,
span: Span {
str: "group",
start: 0,
end: 5,
},
inner: [],
},
Pair {
rule: expr,
span: Span {
str: "[title, country] ",
start: 6,
end: 23,
},
inner: [
Pair {
rule: expr_coalesce,
span: Span {
str: "[title, country] ",
start: 6,
end: 23,
},
inner: [
Pair {
rule: expr_compare,
span: Span {
str: "[title, country] ",
start: 6,
end: 23,
},
inner: [
Pair {
rule: expr_add,
span: Span {
str: "[title, country] ",
start: 6,
end: 23,
},
inner: [
Pair {
rule: expr_mul,
span: Span {
str: "[title, country] ",
start: 6,
end: 23,
},
inner: [
Pair {
rule: list,
span: Span {
str: "[title, country]",
start: 6,
end: 22,
},
inner: [
Pair {
rule: expr,
span: Span {
str: "title",
start: 7,
end: 12,
},
inner: [
Pair {
rule: expr_coalesce,
span: Span {
str: "title",
start: 7,
end: 12,
},
inner: [
Pair {
rule: expr_compare,
span: Span {
str: "title",
start: 7,
end: 12,
},
inner: [
Pair {
rule: expr_add,
span: Span {
str: "title",
start: 7,
end: 12,
},
inner: [
Pair {
rule: expr_mul,
span: Span {
str: "title",
start: 7,
end: 12,
},
inner: [
Pair {
rule: ident,
span: Span {
str: "title",
start: 7,
end: 12,
},
inner: [],
},
],
},
],
},
],
},
],
},
],
},
Pair {
rule: expr,
span: Span {
str: "country",
start: 14,
end: 21,
},
inner: [
Pair {
rule: expr_coalesce,
span: Span {
str: "country",
start: 14,
end: 21,
},
inner: [
Pair {
rule: expr_compare,
span: Span {
str: "country",
start: 14,
end: 21,
},
inner: [
Pair {
rule: expr_add,
span: Span {
str: "country",
start: 14,
end: 21,
},
inner: [
Pair {
rule: expr_mul,
span: Span {
str: "country",
start: 14,
end: 21,
},
inner: [
Pair {
rule: ident,
span: Span {
str: "country",
start: 14,
end: 21,
},
inner: [],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
Pair {
rule: expr,
span: Span {
str: "(\n aggregate [sum salary]\n )",
start: 23,
end: 77,
},
inner: [
Pair {
rule: expr_coalesce,
span: Span {
str: "(\n aggregate [sum salary]\n )",
start: 23,
end: 77,
},
inner: [
Pair {
rule: expr_compare,
span: Span {
str: "(\n aggregate [sum salary]\n )",
start: 23,
end: 77,
},
inner: [
Pair {
rule: expr_add,
span: Span {
str: "(\n aggregate [sum salary]\n )",
start: 23,
end: 77,
},
inner: [
Pair {
rule: expr_mul,
span: Span {
str: "(\n aggregate [sum salary]\n )",
start: 23,
end: 77,
},
inner: [
Pair {
rule: pipeline,
span: Span {
str: "aggregate [sum salary]",
start: 41,
end: 63,
},
inner: [
Pair {
rule: func_call,
span: Span {
str: "aggregate [sum salary]",
start: 41,
end: 63,
},
inner: [
Pair {
rule: ident,
span: Span {
str: "aggregate",
start: 41,
end: 50,
},
inner: [],
},
Pair {
rule: expr,
span: Span {
str: "[sum salary]",
start: 51,
end: 63,
},
inner: [
Pair {
rule: expr_coalesce,
span: Span {
str: "[sum salary]",
start: 51,
end: 63,
},
inner: [
Pair {
rule: expr_compare,
span: Span {
str: "[sum salary]",
start: 51,
end: 63,
},
inner: [
Pair {
rule: expr_add,
span: Span {
str: "[sum salary]",
start: 51,
end: 63,
},
inner: [
Pair {
rule: expr_mul,
span: Span {
str: "[sum salary]",
start: 51,
end: 63,
},
inner: [
Pair {
rule: list,
span: Span {
str: "[sum salary]",
start: 51,
end: 63,
},
inner: [
Pair {
rule: func_call,
span: Span {
str: "sum salary",
start: 52,
end: 62,
},
inner: [
Pair {
rule: ident,
span: Span {
str: "sum",
start: 52,
end: 55,
},
inner: [],
},
Pair {
rule: expr,
span: Span {
str: "salary",
start: 56,
end: 62,
},
inner: [
Pair {
rule: expr_coalesce,
span: Span {
str: "salary",
start: 56,
end: 62,
},
inner: [
Pair {
rule: expr_compare,
span: Span {
str: "salary",
start: 56,
end: 62,
},
inner: [
Pair {
rule: expr_add,
span: Span {
str: "salary",
start: 56,
end: 62,
},
inner: [
Pair {
rule: expr_mul,
span: Span {
str: "salary",
start: 56,
end: 62,
},
inner: [
Pair {
rule: ident,
span: Span {
str: "salary",
start: 56,
end: 62,
},
inner: [],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
],
},
]