jeff/dust
1
0
Fork 0
Code

Edit README; Improve bench script; Optimize

Browse Source
This commit is contained in:
Jeff 2024-02-19 20:44:26 -05:00
parent c4b51a1ef9
commit 900de8ca4b
3 changed files with 11 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
README.md
View File

@ -93,6 +93,8 @@ cargo install dust-lang
dust dust
``` ```
## Benchmarks
## Development Status ## Development Status
Currently, Dust is being prepared for version 1.0. Until then, there may be breaking changes to the language and CLI. Currently, Dust is being prepared for version 1.0. Until then, there may be breaking changes to the language and CLI.

6
scripts/bench.fish
View File

@ -11,7 +11,7 @@ hyperfine \
--shell none \ --shell none \
--parameter-list data_path examples/assets/seaCreatures.json \ --parameter-list data_path examples/assets/seaCreatures.json \
--warmup 3 \ --warmup 3 \
"dust -c 'length(json:parse(fs:read_file(\"{data_path}\")))'" \ "target/release/dust -c 'length(json:parse(fs:read_file(\"{data_path}\")))'" \
"jq 'length' {data_path}" \ "jq 'length' {data_path}" \
"node --eval \"require('node:fs').readFile('{data_path}', (err, data)=>{console.log(JSON.parse(data).length)})\"" \ "node --eval \"require('node:fs').readFile('{data_path}', (err, data)=>{console.log(JSON.parse(data).length)})\"" \
"nu -c 'open {data_path} | length'" "nu -c 'open {data_path} | length'"
@ -20,7 +20,7 @@ hyperfine \
--shell none \ --shell none \
--parameter-list data_path examples/assets/jq_data.json \ --parameter-list data_path examples/assets/jq_data.json \
--warmup 3 \ --warmup 3 \
"dust -c 'length(json:parse(fs:read_file(\"{data_path}\")))'" \ "target/release/dust -c 'length(json:parse(fs:read_file(\"{data_path}\")))'" \
"jq 'length' {data_path}" \ "jq 'length' {data_path}" \
"node --eval \"require('node:fs').readFile('{data_path}', (err, data)=>{console.log(JSON.parse(data).length)})\"" \ "node --eval \"require('node:fs').readFile('{data_path}', (err, data)=>{console.log(JSON.parse(data).length)})\"" \
"nu -c 'open {data_path} | length'" "nu -c 'open {data_path} | length'"
@ -29,7 +29,7 @@ hyperfine \
--shell none \ --shell none \
--parameter-list data_path dielectron.json \ --parameter-list data_path dielectron.json \
--warmup 3 \ --warmup 3 \
"dust -c 'length(json:parse(fs:read_file(\"{data_path}\")))'" \ "target/release/dust -c 'length(json:parse(fs:read_file(\"{data_path}\")))'" \
"jq 'length' {data_path}" \ "jq 'length' {data_path}" \
"node --eval \"require('node:fs').readFile('{data_path}', (err, data)=>{console.log(JSON.parse(data).length)})\"" \ "node --eval \"require('node:fs').readFile('{data_path}', (err, data)=>{console.log(JSON.parse(data).length)})\"" \
"nu -c 'open {data_path} | length'" "nu -c 'open {data_path} | length'"

8
src/built_in_functions/fs.rs
View File

@ -1,4 +1,4 @@
use std::fs::read_to_string; use std::{fs::File, io::Read};
use enum_iterator::{all, Sequence}; use enum_iterator::{all, Sequence};
use serde::{Deserialize, Serialize}; use serde::{Deserialize, Serialize};
@ -46,7 +46,11 @@ impl Callable for Fs {
RuntimeError::expect_argument_amount(self.name(), 1, arguments.len())?; RuntimeError::expect_argument_amount(self.name(), 1, arguments.len())?;
let path = arguments.first().unwrap().as_string()?; let path = arguments.first().unwrap().as_string()?;
let file_content = read_to_string(path.as_str())?; let mut file = File::open(path)?;
let file_size = file.metadata()?.len() as usize;
let mut file_content = String::with_capacity(file_size);
file.read_to_string(&mut file_content)?;
Ok(Value::string(file_content)) Ok(Value::string(file_content))
} }