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Parser refactoring for improving pipelines (#7162)

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* Remove lite_parse file

* Add LiteElement to represent different pipeline elem types

* Add PipelineElement to Pipelines

* Remove lite_parse specific tests
This commit is contained in:
JT
2022-11-19 10:46:48 +13:00
committed by GitHub
parent bd30ea723e
commit 6454bf69aa
16 changed files with 1196 additions and 1099 deletions
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64
crates/nu-protocol/src/ast/expression.rs
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@ -134,8 +134,8 @@ impl Expression {
}
if let Some(pipeline) = block.pipelines.get(0) {
match pipeline.expressions.get(0) {
Some(expr) => expr.has_in_variable(working_set),
match pipeline.elements.get(0) {
Some(element) => element.has_in_variable(working_set),
None => false,
}
} else {
@ -150,8 +150,8 @@ impl Expression {
}
if let Some(pipeline) = block.pipelines.get(0) {
match pipeline.expressions.get(0) {
Some(expr) => expr.has_in_variable(working_set),
match pipeline.elements.get(0) {
Some(element) => element.has_in_variable(working_set),
None => false,
}
} else {
@ -256,7 +256,7 @@ impl Expression {
let block = working_set.get_block(*block_id);
if let Some(pipeline) = block.pipelines.get(0) {
if let Some(expr) = pipeline.expressions.get(0) {
if let Some(expr) = pipeline.elements.get(0) {
expr.has_in_variable(working_set)
} else {
false
@ -302,10 +302,10 @@ impl Expression {
let block = working_set.get_block(*block_id);
let new_expr = if let Some(pipeline) = block.pipelines.get(0) {
if let Some(expr) = pipeline.expressions.get(0) {
let mut new_expr = expr.clone();
new_expr.replace_in_variable(working_set, new_var_id);
Some(new_expr)
if let Some(element) = pipeline.elements.get(0) {
let mut new_element = element.clone();
new_element.replace_in_variable(working_set, new_var_id);
Some(new_element)
} else {
None
}
@ -317,7 +317,7 @@ impl Expression {
if let Some(new_expr) = new_expr {
if let Some(pipeline) = block.pipelines.get_mut(0) {
if let Some(expr) = pipeline.expressions.get_mut(0) {
if let Some(expr) = pipeline.elements.get_mut(0) {
*expr = new_expr
}
}
@ -332,11 +332,11 @@ impl Expression {
Expr::Closure(block_id) => {
let block = working_set.get_block(*block_id);
let new_expr = if let Some(pipeline) = block.pipelines.get(0) {
if let Some(expr) = pipeline.expressions.get(0) {
let mut new_expr = expr.clone();
new_expr.replace_in_variable(working_set, new_var_id);
Some(new_expr)
let new_element = if let Some(pipeline) = block.pipelines.get(0) {
if let Some(element) = pipeline.elements.get(0) {
let mut new_element = element.clone();
new_element.replace_in_variable(working_set, new_var_id);
Some(new_element)
} else {
None
}
@ -346,10 +346,10 @@ impl Expression {
let block = working_set.get_block_mut(*block_id);
if let Some(new_expr) = new_expr {
if let Some(new_element) = new_element {
if let Some(pipeline) = block.pipelines.get_mut(0) {
if let Some(expr) = pipeline.expressions.get_mut(0) {
*expr = new_expr
if let Some(element) = pipeline.elements.get_mut(0) {
*element = new_element
}
}
}
@ -428,11 +428,11 @@ impl Expression {
Expr::RowCondition(block_id) | Expr::Subexpression(block_id) => {
let block = working_set.get_block(*block_id);
let new_expr = if let Some(pipeline) = block.pipelines.get(0) {
if let Some(expr) = pipeline.expressions.get(0) {
let mut new_expr = expr.clone();
new_expr.replace_in_variable(working_set, new_var_id);
Some(new_expr)
let new_element = if let Some(pipeline) = block.pipelines.get(0) {
if let Some(element) = pipeline.elements.get(0) {
let mut new_element = element.clone();
new_element.replace_in_variable(working_set, new_var_id);
Some(new_element)
} else {
None
}
@ -442,10 +442,10 @@ impl Expression {
let block = working_set.get_block_mut(*block_id);
if let Some(new_expr) = new_expr {
if let Some(new_element) = new_element {
if let Some(pipeline) = block.pipelines.get_mut(0) {
if let Some(expr) = pipeline.expressions.get_mut(0) {
*expr = new_expr
if let Some(element) = pipeline.elements.get_mut(0) {
*element = new_element
}
}
}
@ -499,8 +499,8 @@ impl Expression {
let mut block = working_set.get_block(*block_id).clone();
for pipeline in block.pipelines.iter_mut() {
for expr in pipeline.expressions.iter_mut() {
expr.replace_span(working_set, replaced, new_span)
for element in pipeline.elements.iter_mut() {
element.replace_span(working_set, replaced, new_span)
}
}
@ -510,8 +510,8 @@ impl Expression {
let mut block = working_set.get_block(*block_id).clone();
for pipeline in block.pipelines.iter_mut() {
for expr in pipeline.expressions.iter_mut() {
expr.replace_span(working_set, replaced, new_span)
for element in pipeline.elements.iter_mut() {
element.replace_span(working_set, replaced, new_span)
}
}
@ -589,8 +589,8 @@ impl Expression {
let mut block = working_set.get_block(*block_id).clone();
for pipeline in block.pipelines.iter_mut() {
for expr in pipeline.expressions.iter_mut() {
expr.replace_span(working_set, replaced, new_span)
for element in pipeline.elements.iter_mut() {
element.replace_span(working_set, replaced, new_span)
}
}