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init: SDF3/Statix project as initialized by Spoofax

enters_operator
Glen Whitney 10 months ago
commit
9ecfa63f58
  1. 11
      .gitignore
  2. 8
      .mvn/extensions.xml
  3. 1
      .mvn/jvm.config
  4. 1
      .mvn/maven.config
  5. 69
      .mvn/settings.xml
  6. 18
      README.md
  7. 24
      editor/Analysis.esv
  8. 13
      editor/Main.esv
  9. 27
      editor/Syntax.esv
  10. 43
      metaborg.yaml
  11. 64
      pom.xml
  12. 10
      src/main/strategies/fostr/strategies/InteropRegisterer.java
  13. 9
      src/main/strategies/fostr/strategies/Main.java
  14. 50
      syntax/Common.sdf3
  15. 17
      syntax/fostr.sdf3
  16. 46
      trans/analysis.str
  17. 16
      trans/fostr.str
  18. 15
      trans/outline.str
  19. 49
      trans/pp.str
  20. 24
      trans/statics.stx

11
.gitignore

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/.cache
/bin
/src-gen
/target
/.classpath
/.project
/.settings
/.factorypath
/.polyglot.metaborg.yaml

8
.mvn/extensions.xml

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<?xml version="1.0" encoding="UTF-8"?>
<extensions>
<extension>
<groupId>org.metaborg</groupId>
<artifactId>spoofax-maven-plugin-pomless</artifactId>
<version>2.6.0-SNAPSHOT</version>
</extension>
</extensions>

1
.mvn/jvm.config

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-Xmx512m

1
.mvn/maven.config

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--global-settings .mvn/settings.xml

69
.mvn/settings.xml

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<?xml version="1.0" ?>
<settings
xmlns="http://maven.apache.org/SETTINGS/1.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd"
>
<profiles>
<profile>
<id>add-metaborg-release-repos</id>
<repositories>
<repository>
<id>metaborg-release-repo</id>
<url>https://artifacts.metaborg.org/content/repositories/releases/</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>metaborg-release-repo</id>
<url>https://artifacts.metaborg.org/content/repositories/releases/</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</profile>
<profile>
<id>add-metaborg-snapshot-repos</id>
<repositories>
<repository>
<id>metaborg-snapshot-repo</id>
<url>https://artifacts.metaborg.org/content/repositories/snapshots/</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>metaborg-snapshot-repo</id>
<url>https://artifacts.metaborg.org/content/repositories/snapshots/</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</profile>
</profiles>
<activeProfiles>
<activeProfile>add-metaborg-release-repos</activeProfile>
<activeProfile>add-metaborg-snapshot-repos</activeProfile>
</activeProfiles>
</settings>

18
README.md

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# fostr Language Specification
## Using Statix for multi-file analysis
By default the project is configured to analyze all files of your language in
isolation -- single-file analysis. It is also possible to configure the project
such that all files are analyzed together, and files can refer to each other --
multi-file analysis.
To enable multi-file analysis, do the following:
1. Uncomment the `(multifile)` option in `editor/Analysis.esv`
2. Uncomment the multi-file definition, and comment the single-file version, of
`editor-analyze` in `trans/analysis.str`.
NB. When working in an IDE such as Eclipse, it is necessary to _restart the IDE_
after switching from single-file to multi-file analysis or vice versa. Failure to
do so will result in exceptions during analysis.

24
editor/Analysis.esv

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module Analysis
imports
statix/Menus
language
// see README.md for details on how to switch to multi-file analysis
observer : editor-analyze (constraint) // (multifile)
references
reference _ : editor-resolve
hover _ : editor-hover
menus
menu: "Analysis" (openeditor)
action: "Show pre-analyzed AST" = debug-show-pre-analyzed (source)
action: "Show analyzed AST" = debug-show-analyzed

13
editor/Main.esv

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module Main
imports
Syntax
Analysis
language
extensions : fos
provider : target/metaborg/stratego.ctree
provider : target/metaborg/stratego.jar

27
editor/Syntax.esv

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module Syntax
imports
libspoofax/color/default
completion/colorer/fostr-cc-esv
language
table : target/metaborg/sdf.tbl
start symbols : Start
line comment : "//"
block comment : "/*" * "*/"
fences : [ ] ( ) { }
menus
menu: "Syntax" (openeditor)
action: "Format" = editor-format (source)
action: "Show parsed AST" = debug-show-aterm (source)
views
outline view: editor-outline (source)
expand to level: 3

43
metaborg.yaml

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---
id: org.studioinfinity:fostr:0.1.0-SNAPSHOT
name: fostr
dependencies:
compile:
- org.metaborg:org.metaborg.meta.lang.esv:${metaborgVersion}
- org.metaborg:org.metaborg.meta.lang.template:${metaborgVersion}
- org.metaborg:statix.lang:${metaborgVersion}
- org.metaborg:sdf3.ext.statix:${metaborgVersion}
- org.metaborg:dynsem:${metaborgVersion}
source:
- org.metaborg:meta.lib.spoofax:${metaborgVersion}
- org.metaborg:statix.runtime:${metaborgVersion}
pardonedLanguages:
- EditorService
- Stratego-Sugar
- SDF
language:
sdf:
pretty-print: fostr
sdf2table: java
placeholder:
prefix: "$"
stratego:
format: ctree
args:
- -la
- stratego-lib
- -la
- stratego-sglr
- -la
- stratego-gpp
- -la
- stratego-xtc
- -la
- stratego-aterm
- -la
- stratego-sdf
- -la
- strc
exports:
- language: ATerm
directory: src-gen/statix

64
pom.xml

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<?xml version="1.0" encoding="UTF-8"?>
<project
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>
<modelVersion>4.0.0</modelVersion>
<groupId>org.studioinfinity</groupId>
<artifactId>fostr</artifactId>
<version>0.1.0-SNAPSHOT</version>
<packaging>spoofax-language</packaging>
<parent>
<groupId>org.metaborg</groupId>
<artifactId>parent.language</artifactId>
<version>2.6.0-SNAPSHOT</version>
</parent>
<repositories>
<repository>
<id>metaborg-release-repo</id>
<url>https://artifacts.metaborg.org/content/repositories/releases/</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>metaborg-snapshot-repo</id>
<url>https://artifacts.metaborg.org/content/repositories/snapshots/</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>metaborg-release-repo</id>
<url>https://artifacts.metaborg.org/content/repositories/releases/</url>
<releases>
<enabled>true</enabled>
</releases>
<snapshots>
<enabled>false</enabled>
</snapshots>
</pluginRepository>
<pluginRepository>
<id>metaborg-snapshot-repo</id>
<url>https://artifacts.metaborg.org/content/repositories/snapshots/</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
</project>

10
src/main/strategies/fostr/strategies/InteropRegisterer.java

@ -0,0 +1,10 @@
package fostr.strategies;
import org.strategoxt.lang.JavaInteropRegisterer;
import org.strategoxt.lang.Strategy;
public class InteropRegisterer extends JavaInteropRegisterer {
public InteropRegisterer() {
super(new Strategy[] { });
}
}

9
src/main/strategies/fostr/strategies/Main.java

@ -0,0 +1,9 @@
package fostr.strategies;
import org.strategoxt.lang.Context;
public class Main {
public static void init(Context context) {
}
}

50
syntax/Common.sdf3

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module Common
lexical sorts
ID INT STRING
STRING_CHAR BACKSLASH_CHAR
COMMENT_CHAR INSIDE_COMMENT
NEWLINE_EOF EOF
lexical syntax
ID = [a-zA-Z] [a-zA-Z0-9]*
INT = "-"? [0-9]+
STRING = "\"" STRING_CHAR* "\""
STRING_CHAR = ~[\\\"\n]
STRING_CHAR = "\\\""
STRING_CHAR = BACKSLASH_CHAR
BACKSLASH_CHAR = "\\"
LAYOUT = [\ \t\n\r]
COMMENT_CHAR = [\*]
LAYOUT = "/*" INSIDE_COMMENT* "*/"
INSIDE_COMMENT = ~[\*]
INSIDE_COMMENT = COMMENT_CHAR
LAYOUT = "//" ~[\n\r]* NEWLINE_EOF
NEWLINE_EOF = [\n\r]
NEWLINE_EOF = EOF
EOF =
lexical restrictions
// Ensure greedy matching for lexicals
COMMENT_CHAR -/- [\/]
INT -/- [0-9]
ID -/- [a-zA-Z0-9\_]
// EOF may not be followed by any char
EOF -/- ~[]
// Backslash chars in strings may not be followed by "
BACKSLASH_CHAR -/- [\"]
context-free restrictions
// Ensure greedy matching for comments
LAYOUT? -/- [\ \t\n\r]
LAYOUT? -/- [\/].[\/]
LAYOUT? -/- [\/].[\*]

17
syntax/fostr.sdf3

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module fostr
imports
Common
context-free start-symbols
Start
context-free sorts
Start
context-free syntax
Start.Empty = <>

46
trans/analysis.str

@ -0,0 +1,46 @@
module analysis
imports
statixruntime
statix/api
pp
injections/-
libspoofax/term/origin
rules // Analysis
// single-file analysis
editor-analyze = stx-editor-analyze(pre-analyze, post-analyze|"statics", "programOk")
// see README.md for details on how to switch to multi-file analysis
// multi-file analysis
// editor-analyze = stx-editor-analyze(pre-analyze, post-analyze|"statics", "projectOk", "fileOk")
pre-analyze = origin-track-forced(explicate-injections-fostr-Start)
post-analyze = origin-track-forced(implicate-injections-fostr-Start)
rules // Editor Services
editor-resolve = stx-editor-resolve
editor-hover = stx-editor-hover
rules // Debugging
// Prints the abstract syntax ATerm of a selection.
debug-show-aterm: (selected, _, _, path, project-path) -> (filename, result)
with filename := <guarantee-extension(|"aterm")> path
; result := selected
// Prints the pre-analyzed abstract syntax ATerm of a selection.
debug-show-pre-analyzed: (selected, _, _, path, project-path) -> (filename, result)
with filename := <guarantee-extension(|"pre-analyzed.aterm")> path
; result := <pre-analyze> selected
// Prints the analyzed annotated abstract syntax ATerm of a selection.
debug-show-analyzed: (selected, _, _, path, project-path) -> (filename, result)
with filename := <guarantee-extension(|"analyzed.aterm")> path
; result := selected

16
trans/fostr.str

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module fostr
imports
completion/completion
pp
outline
analysis
rules // Debugging
debug-show-aterm:
(node, _, _, path, project-path) -> (filename, result)
with
filename := <guarantee-extension(|"aterm")> path
; result := node

15
trans/outline.str

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module outline
imports
signatures/fostr-sig
libspoofax/editor/outline
rules
editor-outline:
(_, _, ast, path, project-path) -> outline
where
outline := <simple-label-outline(to-outline-label)> ast
to-outline-label = fail

49
trans/pp.str

@ -0,0 +1,49 @@
module pp
imports
libstratego-gpp
libspoofax/sdf/pp
libspoofax/editor/refactoring/-
pp/fostr-parenthesize
pp/fostr-pp
rules
editor-format:
(node, _, ast, path, project-path) -> (filename, result)
with
ext := <get-extension> path
; filename := <guarantee-extension(|$[pp.[ext]])> path
; result := <pp-debug> node
rules
pp-fostr-string =
parenthesize-fostr
; prettyprint-fostr-start-symbols
; !V([], <id>)
; box2text-string(|120)
pp-partial-fostr-string =
parenthesize-fostr
; prettyprint-fostr
; !V([], <id>)
; box2text-string(|120)
pp-partial-fostr-string(|sort) =
parenthesize-fostr
; prettyprint-fostr(|sort)
; !V([], <id>)
; box2text-string(|120)
pp-debug :
ast -> result
with
result := <pp-fostr-string> ast
<+ <bottomup(try(not(is-string); not(is-list); not(pp-fostr-string); debug(!"cannot pp ")))> ast
; result := ""
rules
construct-textual-change = construct-textual-change(pp-partial-fostr-string, parenthesize, override-reconstruction, resugar)

24
trans/statics.stx

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module statics
// see README.md for details on how to switch to multi-file analysis
rules // single-file entry point
programOk : Start
programOk(Empty()).
rules // multi-file entry point
projectOk : scope
projectOk(s).
fileOk : scope * Start
fileOk(s, Empty()).
signature
sorts Start constructors
Empty : Start
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