From 76f9bbd29f62206bde21d9be0c87b3df2cccc29f Mon Sep 17 00:00:00 2001 From: Huck Boles Date: Wed, 3 May 2023 12:56:49 -0500 Subject: [PATCH] initial structure --- .gitignore | 1 + Cargo.lock | 389 +++++++++++++++++++++++++++++++++++++++++++ Cargo.toml | 11 ++ bacon.toml | 59 +++++++ src/lib.rs | 0 src/main.rs | 3 + src/parser.rs | 0 src/parser/meta.pest | 47 ++++++ src/tests.rs | 0 9 files changed, 510 insertions(+) create mode 100644 .gitignore create mode 100644 Cargo.lock create mode 100644 Cargo.toml create mode 100644 bacon.toml create mode 100644 src/lib.rs create mode 100644 src/main.rs create mode 100644 src/parser.rs create mode 100644 src/parser/meta.pest create mode 100644 src/tests.rs diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..ea8c4bf --- /dev/null +++ b/.gitignore @@ -0,0 +1 @@ +/target diff --git a/Cargo.lock b/Cargo.lock new file mode 100644 index 0000000..c893209 --- /dev/null +++ b/Cargo.lock @@ -0,0 +1,389 @@ +# This file is 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0000000..a4c3c37 --- /dev/null +++ b/bacon.toml @@ -0,0 +1,59 @@ +# This is a configuration file for the bacon tool +# +# Bacon repository: https://github.com/Canop/bacon +# Complete help on configuration: https://dystroy.org/bacon/config/ +# You can also check bacon's own bacon.toml file +# as an example: https://github.com/Canop/bacon/blob/main/bacon.toml + +default_job = "test" + +[jobs.check] +command = ["cargo", "check", "--color", "always"] +need_stdout = false + +[jobs.check-all] +command = ["cargo", "check", "--all-targets", "--color", "always"] +need_stdout = false + +[jobs.clippy] +command = [ + "cargo", "clippy", + "--all-targets", + "--color", "always", +] +need_stdout = false + +[jobs.test] +command = [ "cargo", "test", "--color", "always" ] +need_stdout = true + +[jobs.doc] +command = ["cargo", "doc", "--color", "always", "--no-deps"] +need_stdout = false + +# If the doc compiles, then it opens in your browser and bacon switches +# to the previous job +[jobs.doc-open] +command = ["cargo", "doc", "--color", "always", "--no-deps", "--open"] +need_stdout = false +on_success = "back" # so that we don't open the browser at each change + +# You can run your application and have the result displayed in bacon, +# *if* it makes sense for this crate. You can run an example the same +# way. Don't forget the `--color always` part or the errors won't be +# properly parsed. +[jobs.run] +command = [ + "cargo", "run", + "--color", "always", + # put launch parameters for your program behind a `--` separator +] +need_stdout = true +allow_warnings = true + +# You may define here keybindings that would be specific to +# a project, for example a shortcut to launch a specific job. +# Shortcuts to internal functions (scrolling, toggling, etc.) +# should go in your personal global prefs.toml file instead. +[keybindings] +# alt-m = "job:my-job" diff --git a/src/lib.rs b/src/lib.rs new file mode 100644 index 0000000..e69de29 diff --git a/src/main.rs b/src/main.rs new file mode 100644 index 0000000..e7a11a9 --- /dev/null +++ b/src/main.rs @@ -0,0 +1,3 @@ +fn main() { + println!("Hello, world!"); +} diff --git a/src/parser.rs b/src/parser.rs new file mode 100644 index 0000000..e69de29 diff --git a/src/parser/meta.pest b/src/parser/meta.pest new file mode 100644 index 0000000..f673b18 --- /dev/null +++ b/src/parser/meta.pest @@ -0,0 +1,47 @@ +WHITESPACE = _{ " " | "\t" | NEWLINE } +COMMENT = _{ "-{" ~ (!"}" ~ ANY)* ~ "}" } + +sigil = _{ ("$" | "@" | "&") ~ "{" } + +raw_char = _{ !(sigil) ~ ANY } +char_seq = { raw_char+ } + +string = @{ "\"" ~ char+ ~ "\"" } +char = { + !("\"" | "\\") ~ ANY | + "\\" ~ ("\"" | "\\" | "/" | "b" | "f" | "n" | "r" | "t") | + "\\" ~ ("u" ~ ASCII_HEX_DIGIT{4}) +} + +array = { + "[" ~ "]" | + "[" ~ string ~ ("," ~ string)* ~ "]" +} + +key_chars = @{ (ASCII_ALPHANUMERIC | "_" | ".")* } +key = @{ key_chars } + +value = ${ string | array | "BLANK" | "DEFAULT" } +assign = _{ key ~ "=" ~ value } + +def_block = _{ sigil ~ assign* ~ "}" } +var_def = { &("$") ~ def_block } +arr_def = { &("@") ~ def_block } +pat_def = { &("&") ~ def_block } +definition = _{ var_def | arr_def | pat_def } + +substitution = _{ sigil ~ key ~ "}" } +var_sub = { &("$") ~ substitution } +arr_sub = { &("@") ~ substitution } +pat_sub = { &("&") ~ substitution } +identifier = _{ var_sub | pat_sub | arr_sub } + +source = { (identifier | char_seq)* } + +file = { + SOI + ~ definition* + ~ source? + ~ EOI +} + diff --git a/src/tests.rs b/src/tests.rs new file mode 100644 index 0000000..e69de29 -- 2.44.2