extras: initial TextMate-style grammar for HCL
This is for the core HCL syntax, so it doesn't include any application-specific keyword highlighting, etc. The structural, expression, and template languages are separated into different grammar definitions so that they can be used independently, but they embed each other as needed to complete the language. This is just a first pass, really. There are probably some bugs here, and also some missing features.
This commit is contained in:
Martin Atkins
parent
6558d83419
commit
1718a963e6
97
extras/grammar/HCL.json-tmLanguage
Executable file
97
extras/grammar/HCL.json-tmLanguage
Executable file
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{
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"fileTypes": [
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"hcl",
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"hcldec"
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],
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"name": "HCL",
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"patterns": [
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{
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"begin": "#|//",
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"captures": {
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"0": {
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"name": "punctuation.definition.comment.hcl"
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}
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},
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"comment": "Comments",
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"end": "$\\n?",
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"name": "comment.line.hcl"
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},
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{
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"begin": "/\\*",
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"captures": {
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"0": {
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"name": "punctuation.definition.comment.hcl"
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}
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},
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"comment": "Block comments",
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"end": "\\*/",
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"name": "comment.block.hcl"
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},
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{
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"begin": "{",
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"beginCaptures": {
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"0": {
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"name": "punctuation.definition.block.hcl"
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}
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},
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"comment": "Nested Blocks",
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"end": "}",
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"endCaptures": {
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"0": {
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"name": "punctuation.definition.block.hcl"
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}
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},
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"name": "meta.block.hcl",
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"patterns": [
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{
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"include": "$self"
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}
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]
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},
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{
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"captures": {
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"1": {
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"name": "string.hcl punctuation.definition.string.begin.hcl"
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},
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"2": {
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"name": "string.value.hcl"
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},
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"3": {
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"name": "string.hcl punctuation.definition.string.end.hcl"
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}
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},
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"comment": "Quoted Block Labels",
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"match": "(\")([^\"]+)(\")"
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},
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{
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"begin": "(\\w+)\\s*(=)\\s*",
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"beginCaptures": {
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"1": {
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"name": "variable.other.assignment.hcl"
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},
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"2": {
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"name": "keyword.operator.hcl"
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}
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},
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"comment": "Attribute Definitions",
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"end": "$",
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"name": "meta.attr.hcl",
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"patterns": [
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{
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"include": "source.hclexpr"
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}
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]
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},
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{
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"captures": {
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"0": {
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"name": "keyword.other.hcl"
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}
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},
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"comment": "Keywords",
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"match": "[-\\w]+"
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}
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],
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"scopeName": "source.hcl",
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"uuid": "55e8075d-e2e3-4e44-8446-744a9860e476"
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}
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157
extras/grammar/HCL.tmLanguage
Executable file
157
extras/grammar/HCL.tmLanguage
Executable file
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key>fileTypes</key>
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<array>
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<string>hcl</string>
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<string>hcldec</string>
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</array>
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<key>name</key>
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<string>HCL</string>
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<key>patterns</key>
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<array>
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<dict>
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<key>begin</key>
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<string>#|//</string>
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<key>captures</key>
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<dict>
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<key>0</key>
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<dict>
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<key>name</key>
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<string>punctuation.definition.comment.hcl</string>
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</dict>
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</dict>
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<key>comment</key>
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<string>Comments</string>
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<key>end</key>
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<string>$\n?</string>
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<key>name</key>
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<string>comment.line.hcl</string>
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</dict>
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<dict>
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<key>begin</key>
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<string>/\*</string>
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<key>captures</key>
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<dict>
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<key>0</key>
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<dict>
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<key>name</key>
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<string>punctuation.definition.comment.hcl</string>
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</dict>
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</dict>
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<key>comment</key>
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<string>Block comments</string>
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<key>end</key>
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<string>\*/</string>
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<key>name</key>
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<string>comment.block.hcl</string>
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</dict>
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<dict>
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<key>begin</key>
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<string>{</string>
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<key>beginCaptures</key>
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<dict>
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<key>0</key>
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<dict>
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<key>name</key>
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<string>punctuation.definition.block.hcl</string>
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</dict>
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</dict>
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<key>comment</key>
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<string>Nested Blocks</string>
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<key>end</key>
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<string>}</string>
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<key>endCaptures</key>
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<dict>
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<key>0</key>
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<dict>
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<key>name</key>
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<string>punctuation.definition.block.hcl</string>
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</dict>
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</dict>
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<key>name</key>
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<string>meta.block.hcl</string>
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<key>patterns</key>
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<array>
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<dict>
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<key>include</key>
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<string>$self</string>
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</dict>
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</array>
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</dict>
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<dict>
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<key>captures</key>
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<dict>
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<key>1</key>
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<dict>
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<key>name</key>
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<string>string.hcl punctuation.definition.string.begin.hcl</string>
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</dict>
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<key>2</key>
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<dict>
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<key>name</key>
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<string>string.value.hcl</string>
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</dict>
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<key>3</key>
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<dict>
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<key>name</key>
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<string>string.hcl punctuation.definition.string.end.hcl</string>
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</dict>
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</dict>
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<key>comment</key>
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<string>Quoted Block Labels</string>
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<key>match</key>
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<string>(")([^"]+)(")</string>
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</dict>
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<dict>
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<key>begin</key>
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<string>(\w+)\s*(=)\s*</string>
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<key>beginCaptures</key>
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<dict>
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<key>1</key>
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<dict>
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<key>name</key>
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<string>variable.other.assignment.hcl</string>
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</dict>
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<key>2</key>
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<dict>
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<key>name</key>
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<string>keyword.operator.hcl</string>
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</dict>
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</dict>
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<key>comment</key>
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<string>Attribute Definitions</string>
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<key>end</key>
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<string>$</string>
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<key>name</key>
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<string>meta.attr.hcl</string>
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<key>patterns</key>
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<array>
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<dict>
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<key>include</key>
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<string>source.hclexpr</string>
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</dict>
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</array>
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</dict>
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<dict>
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<key>captures</key>
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<dict>
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<key>0</key>
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<dict>
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<key>name</key>
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<string>keyword.other.hcl</string>
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</dict>
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</dict>
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<key>comment</key>
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<string>Keywords</string>
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<key>match</key>
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<string>[-\w]+</string>
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</dict>
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</array>
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<key>scopeName</key>
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<string>source.hcl</string>
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<key>uuid</key>
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<string>55e8075d-e2e3-4e44-8446-744a9860e476</string>
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</dict>
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</plist>
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53
extras/grammar/HCL.yaml-tmLanguage
Normal file
53
extras/grammar/HCL.yaml-tmLanguage
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name: HCL
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scopeName: source.hcl
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fileTypes: [hcl, hcldec]
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uuid: 55e8075d-e2e3-4e44-8446-744a9860e476
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patterns:
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- comment: Comments
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name: comment.line.hcl
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begin: '#|//'
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end: $\n?
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captures:
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'0': {name: punctuation.definition.comment.hcl}
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- comment: Block comments
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name: comment.block.hcl
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begin: /\*
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end: \*/
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captures:
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'0': {name: punctuation.definition.comment.hcl}
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- comment: Nested Blocks
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name: meta.block.hcl
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begin: "{"
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beginCaptures:
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'0': {name: punctuation.definition.block.hcl}
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end: "}"
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endCaptures:
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'0': {name: punctuation.definition.block.hcl}
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patterns:
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- include: "$self"
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- comment: Quoted Block Labels
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match: '(")([^"]+)(")'
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captures:
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'1': {name: string.hcl punctuation.definition.string.begin.hcl}
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'2': {name: string.value.hcl}
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'3': {name: string.hcl punctuation.definition.string.end.hcl}
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- comment: Attribute Definitions
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name: meta.attr.hcl
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begin: '(\w+)\s*(=)\s*'
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beginCaptures:
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'1': {name: variable.other.assignment.hcl}
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'2': {name: keyword.operator.hcl}
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end: '$'
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patterns:
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- include: "source.hclexpr"
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- comment: Keywords
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match: '[-\w]+'
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captures:
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'0': {name: keyword.other.hcl}
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212
extras/grammar/HCLExpression.json-tmLanguage
Executable file
212
extras/grammar/HCLExpression.json-tmLanguage
Executable file
@ -0,0 +1,212 @@
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{
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"fileTypes": [],
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"name": "HCL Expression",
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"patterns": [
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{
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"begin": "#|//",
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"captures": {
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"0": {
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"name": "punctuation.definition.comment.hcl"
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}
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},
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"comment": "Comments",
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"end": "$\\n?",
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"name": "comment.line.hcl"
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},
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{
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"begin": "/\\*",
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"captures": {
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"0": {
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"name": "punctuation.definition.comment.hcl"
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}
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},
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"comment": "Block comments",
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"end": "\\*/",
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"name": "comment.block.hcl"
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},
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{
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"comment": "Language constants (true, false, null)",
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"match": "\\b(true|false|null)\\b",
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"name": "constant.language.hcl"
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},
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{
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"comment": "Numbers",
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"match": "\\b([0-9]+)(.[0-9]+)?([eE][0-9]+)?\\b",
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"name": "constant.numeric.hcl"
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},
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{
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"begin": "([-\\w]+)(\\()",
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"beginCaptures": {
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"1": {
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"name": "keyword.other.function.inline.hcl"
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},
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"2": {
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"name": "keyword.other.section.begin.hcl"
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}
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},
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"comment": "Function Calls",
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"end": "(\\))",
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"endCaptures": {
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"1": {
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"name": "keyword.other.section.end.hcl"
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}
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},
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"patterns": [
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{
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"include": "$self"
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}
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]
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},
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{
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"captures": {
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"0": {
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"name": "variable.other.hcl"
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}
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},
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"comment": "Variables and Attribute Names",
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"match": "[-\\w]+"
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},
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{
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"begin": "(?\u003e\\s*\u003c\u003c(\\w+))",
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"beginCaptures": {
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"0": {
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"name": "punctuation.definition.string.begin.hcl"
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},
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"1": {
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"name": "keyword.operator.heredoc.hcl"
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}
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},
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"comment": "Heredoc Templates",
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"end": "^\\s*\\1$",
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"endCaptures": {
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"0": {
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"name": "punctuation.definition.string.end.hcl keyword.operator.heredoc.hcl"
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}
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},
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"patterns": [
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{
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"include": "source.hcltemplate"
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}
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]
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||||
},
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{
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"begin": "\\\"",
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"beginCaptures": {
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"0": {
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||||
"name": "string.hcl punctuation.definition.string.begin.hcl"
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}
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},
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"comment": "String Templates",
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"end": "\\\"",
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"endCaptures": {
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||||
"0": {
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||||
"name": "string.hcl punctuation.definition.string.end.hcl"
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||||
}
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||||
},
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"patterns": [
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||||
{
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"include": "source.hcltemplate"
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||||
},
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||||
{
|
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"match": "(^\"|$\\{|%\\{)+",
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"name": "string.quoted.double.hcl"
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||||
}
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||||
]
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||||
},
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||||
{
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||||
"captures": {
|
||||
"0": {
|
||||
"name": "keyword.operator.hcl"
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||||
}
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||||
},
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||||
"comment": "Operators",
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||||
"match": "(!=|==|\u003e=|\u003c=|\u0026\u0026|\\|\\||[-+*/%\u003c\u003e!?:])"
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||||
},
|
||||
{
|
||||
"begin": "\\(",
|
||||
"beginCaptures": {
|
||||
"0": {
|
||||
"name": "meta.brace.round.hcl"
|
||||
}
|
||||
},
|
||||
"comment": "Parentheses",
|
||||
"end": "\\)",
|
||||
"endCaptures": {
|
||||
"0": {
|
||||
"name": "meta.brace.round.hcl"
|
||||
}
|
||||
},
|
||||
"patterns": [
|
||||
{
|
||||
"include": "$self"
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"begin": "\\[",
|
||||
"beginCaptures": {
|
||||
"0": {
|
||||
"name": "meta.brace.square.hcl"
|
||||
}
|
||||
},
|
||||
"comment": "Tuple Constructor",
|
||||
"end": "\\]",
|
||||
"endCaptures": {
|
||||
"0": {
|
||||
"name": "meta.brace.square.hcl"
|
||||
}
|
||||
},
|
||||
"patterns": [
|
||||
{
|
||||
"captures": {
|
||||
"0": {
|
||||
"name": "keyword.control.hcl"
|
||||
}
|
||||
},
|
||||
"match": "(for|in)"
|
||||
},
|
||||
{
|
||||
"include": "$self"
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"begin": "\\{",
|
||||
"beginCaptures": {
|
||||
"0": {
|
||||
"name": "meta.brace.curly.hcl"
|
||||
}
|
||||
},
|
||||
"comment": "Object Constructor",
|
||||
"end": "\\}",
|
||||
"endCaptures": {
|
||||
"0": {
|
||||
"name": "meta.brace.curly.hcl"
|
||||
}
|
||||
},
|
||||
"patterns": [
|
||||
{
|
||||
"captures": {
|
||||
"0": {
|
||||
"name": "keyword.control.hcl"
|
||||
}
|
||||
},
|
||||
"match": "(for|in)"
|
||||
},
|
||||
{
|
||||
"captures": {
|
||||
"0": {
|
||||
"name": "keyword.operator.hcl"
|
||||
}
|
||||
},
|
||||
"match": "(=\u003e|\\.\\.\\.)"
|
||||
},
|
||||
{
|
||||
"include": "$self"
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"scopeName": "source.hclexpr",
|
||||
"uuid": "6c358551-0381-4128-9ea3-277b21943b5c"
|
||||
}
|
||||
336
extras/grammar/HCLExpression.tmLanguage
Executable file
336
extras/grammar/HCLExpression.tmLanguage
Executable file
@ -0,0 +1,336 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
|
||||
<plist version="1.0">
|
||||
<dict>
|
||||
<key>fileTypes</key>
|
||||
<array>
|
||||
</array>
|
||||
<key>name</key>
|
||||
<string>HCL Expression</string>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>#|//</string>
|
||||
<key>captures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>punctuation.definition.comment.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Comments</string>
|
||||
<key>end</key>
|
||||
<string>$\n?</string>
|
||||
<key>name</key>
|
||||
<string>comment.line.hcl</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>/\*</string>
|
||||
<key>captures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>punctuation.definition.comment.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Block comments</string>
|
||||
<key>end</key>
|
||||
<string>\*/</string>
|
||||
<key>name</key>
|
||||
<string>comment.block.hcl</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>comment</key>
|
||||
<string>Language constants (true, false, null)</string>
|
||||
<key>match</key>
|
||||
<string>\b(true|false|null)\b</string>
|
||||
<key>name</key>
|
||||
<string>constant.language.hcl</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>comment</key>
|
||||
<string>Numbers</string>
|
||||
<key>match</key>
|
||||
<string>\b([0-9]+)(.[0-9]+)?([eE][0-9]+)?\b</string>
|
||||
<key>name</key>
|
||||
<string>constant.numeric.hcl</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>([-\w]+)(\()</string>
|
||||
<key>beginCaptures</key>
|
||||
<dict>
|
||||
<key>1</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.other.function.inline.hcl</string>
|
||||
</dict>
|
||||
<key>2</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.other.section.begin.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Function Calls</string>
|
||||
<key>end</key>
|
||||
<string>(\))</string>
|
||||
<key>endCaptures</key>
|
||||
<dict>
|
||||
<key>1</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.other.section.end.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>$self</string>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>captures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>variable.other.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Variables and Attribute Names</string>
|
||||
<key>match</key>
|
||||
<string>[-\w]+</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>(?>\s*<<(\w+))</string>
|
||||
<key>beginCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>punctuation.definition.string.begin.hcl</string>
|
||||
</dict>
|
||||
<key>1</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.operator.heredoc.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Heredoc Templates</string>
|
||||
<key>end</key>
|
||||
<string>^\s*\1$</string>
|
||||
<key>endCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>punctuation.definition.string.end.hcl keyword.operator.heredoc.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>source.hcltemplate</string>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>\"</string>
|
||||
<key>beginCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>string.hcl punctuation.definition.string.begin.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>String Templates</string>
|
||||
<key>end</key>
|
||||
<string>\"</string>
|
||||
<key>endCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>string.hcl punctuation.definition.string.end.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>source.hcltemplate</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>match</key>
|
||||
<string>(^"|$\{|%\{)+</string>
|
||||
<key>name</key>
|
||||
<string>string.quoted.double.hcl</string>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>captures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.operator.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Operators</string>
|
||||
<key>match</key>
|
||||
<string>(!=|==|>=|<=|&&|\|\||[-+*/%<>!?:])</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>\(</string>
|
||||
<key>beginCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>meta.brace.round.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Parentheses</string>
|
||||
<key>end</key>
|
||||
<string>\)</string>
|
||||
<key>endCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>meta.brace.round.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>$self</string>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>\[</string>
|
||||
<key>beginCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>meta.brace.square.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Tuple Constructor</string>
|
||||
<key>end</key>
|
||||
<string>\]</string>
|
||||
<key>endCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>meta.brace.square.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>captures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.control.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>match</key>
|
||||
<string>(for|in)</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>$self</string>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>\{</string>
|
||||
<key>beginCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>meta.brace.curly.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Object Constructor</string>
|
||||
<key>end</key>
|
||||
<string>\}</string>
|
||||
<key>endCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>meta.brace.curly.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>captures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.control.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>match</key>
|
||||
<string>(for|in)</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>captures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.operator.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>match</key>
|
||||
<string>(=>|\.\.\.)</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>$self</string>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
</array>
|
||||
<key>scopeName</key>
|
||||
<string>source.hclexpr</string>
|
||||
<key>uuid</key>
|
||||
<string>6c358551-0381-4128-9ea3-277b21943b5c</string>
|
||||
</dict>
|
||||
</plist>
|
||||
111
extras/grammar/HCLExpression.yaml-tmLanguage
Normal file
111
extras/grammar/HCLExpression.yaml-tmLanguage
Normal file
@ -0,0 +1,111 @@
|
||||
name: HCL Expression
|
||||
scopeName: source.hclexpr
|
||||
fileTypes: []
|
||||
uuid: 6c358551-0381-4128-9ea3-277b21943b5c
|
||||
|
||||
patterns:
|
||||
|
||||
- comment: Comments
|
||||
name: comment.line.hcl
|
||||
begin: '#|//'
|
||||
end: $\n?
|
||||
captures:
|
||||
'0': {name: punctuation.definition.comment.hcl}
|
||||
|
||||
- comment: Block comments
|
||||
name: comment.block.hcl
|
||||
begin: /\*
|
||||
end: \*/
|
||||
captures:
|
||||
'0': {name: punctuation.definition.comment.hcl}
|
||||
|
||||
- comment: Language constants (true, false, null)
|
||||
name: constant.language.hcl
|
||||
match: \b(true|false|null)\b
|
||||
|
||||
- comment: Numbers
|
||||
name: constant.numeric.hcl
|
||||
match: \b([0-9]+)(.[0-9]+)?([eE][0-9]+)?\b
|
||||
|
||||
- comment: Function Calls
|
||||
begin: ([-\w]+)(\()
|
||||
beginCaptures:
|
||||
'1': {name: keyword.other.function.inline.hcl}
|
||||
'2': {name: keyword.other.section.begin.hcl}
|
||||
end: (\))
|
||||
endCaptures:
|
||||
'1': {name: keyword.other.section.end.hcl}
|
||||
patterns:
|
||||
- include: '$self'
|
||||
|
||||
- comment: Variables and Attribute Names
|
||||
match: '[-\w]+'
|
||||
captures:
|
||||
'0': {name: variable.other.hcl}
|
||||
|
||||
- comment: Heredoc Templates
|
||||
begin: (?>\s*<<(\w+))
|
||||
beginCaptures:
|
||||
'0': {name: punctuation.definition.string.begin.hcl}
|
||||
'1': {name: keyword.operator.heredoc.hcl}
|
||||
end: ^\s*\1$
|
||||
endCaptures:
|
||||
'0': {name: punctuation.definition.string.end.hcl keyword.operator.heredoc.hcl}
|
||||
patterns:
|
||||
- include: 'source.hcltemplate'
|
||||
|
||||
- comment: String Templates
|
||||
begin: \"
|
||||
beginCaptures:
|
||||
'0': {name: string.hcl punctuation.definition.string.begin.hcl}
|
||||
end: \"
|
||||
endCaptures:
|
||||
'0': {name: string.hcl punctuation.definition.string.end.hcl}
|
||||
patterns:
|
||||
- include: 'source.hcltemplate'
|
||||
- match: '(^"|$\{|%\{)+'
|
||||
name: "string.quoted.double.hcl"
|
||||
|
||||
- comment: Operators
|
||||
match: '(!=|==|>=|<=|&&|\|\||[-+*/%<>!?:])'
|
||||
captures:
|
||||
'0': {name: keyword.operator.hcl}
|
||||
|
||||
- comment: Parentheses
|
||||
begin: '\('
|
||||
beginCaptures:
|
||||
'0': {name: meta.brace.round.hcl}
|
||||
end: '\)'
|
||||
endCaptures:
|
||||
'0': {name: meta.brace.round.hcl}
|
||||
patterns:
|
||||
- include: '$self'
|
||||
|
||||
- comment: Tuple Constructor
|
||||
begin: '\['
|
||||
beginCaptures:
|
||||
'0': {name: meta.brace.square.hcl}
|
||||
end: '\]'
|
||||
endCaptures:
|
||||
'0': {name: meta.brace.square.hcl}
|
||||
patterns:
|
||||
- match: '(for|in)'
|
||||
captures:
|
||||
'0': {name: keyword.control.hcl}
|
||||
- include: '$self'
|
||||
|
||||
- comment: Object Constructor
|
||||
begin: '\{'
|
||||
beginCaptures:
|
||||
'0': {name: meta.brace.curly.hcl}
|
||||
end: '\}'
|
||||
endCaptures:
|
||||
'0': {name: meta.brace.curly.hcl}
|
||||
patterns:
|
||||
- match: '(for|in)'
|
||||
captures:
|
||||
'0': {name: keyword.control.hcl}
|
||||
- match: '(=>|\.\.\.)'
|
||||
captures:
|
||||
'0': {name: keyword.operator.hcl}
|
||||
- include: '$self'
|
||||
107
extras/grammar/HCLTemplate.json-tmLanguage
Executable file
107
extras/grammar/HCLTemplate.json-tmLanguage
Executable file
@ -0,0 +1,107 @@
|
||||
{
|
||||
"fileTypes": [
|
||||
"tmpl"
|
||||
],
|
||||
"name": "HCL Template",
|
||||
"patterns": [
|
||||
{
|
||||
"begin": "[^\\$]?(\\$\\{~?)",
|
||||
"beginCaptures": {
|
||||
"1": {
|
||||
"name": "entity.tag.embedded.start.hcltemplate"
|
||||
}
|
||||
},
|
||||
"comment": "Interpolation Sequences",
|
||||
"end": "~?}",
|
||||
"endCaptures": {
|
||||
"0": {
|
||||
"name": "entity.tag.embedded.end.hcltemplate"
|
||||
}
|
||||
},
|
||||
"name": "meta.interp.hcltemplate",
|
||||
"patterns": [
|
||||
{
|
||||
"include": "source.hclexpr"
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"begin": "[^\\%]?(\\%\\{~?)",
|
||||
"beginCaptures": {
|
||||
"1": {
|
||||
"name": "entity.tag.embedded.start.hcltemplate"
|
||||
}
|
||||
},
|
||||
"comment": "Control Sequences",
|
||||
"end": "~?}",
|
||||
"endCaptures": {
|
||||
"0": {
|
||||
"name": "entity.tag.embedded.end.hcltemplate"
|
||||
}
|
||||
},
|
||||
"name": "meta.control.hcltemplate",
|
||||
"patterns": [
|
||||
{
|
||||
"include": "#templateif"
|
||||
},
|
||||
{
|
||||
"include": "#templatefor"
|
||||
},
|
||||
{
|
||||
"include": "#templatesimplekw"
|
||||
}
|
||||
]
|
||||
}
|
||||
],
|
||||
"repository": {
|
||||
"templatefor": {
|
||||
"begin": "(for)\\s*(\\w+)\\s*(,\\s*(\\w+)\\s*)?(in)",
|
||||
"beginCaptures": {
|
||||
"1": {
|
||||
"name": "keyword.control.hcltemplate"
|
||||
},
|
||||
"2": {
|
||||
"name": "variable.other.hcl"
|
||||
},
|
||||
"4": {
|
||||
"name": "variable.other.hcl"
|
||||
},
|
||||
"5": {
|
||||
"name": "keyword.control.hcltemplate"
|
||||
}
|
||||
},
|
||||
"end": "(?=~?\\})",
|
||||
"name": "meta.templatefor.hcltemplate",
|
||||
"patterns": [
|
||||
{
|
||||
"include": "source.hclexpr"
|
||||
}
|
||||
]
|
||||
},
|
||||
"templateif": {
|
||||
"begin": "(if)\\s*",
|
||||
"beginCaptures": {
|
||||
"1": {
|
||||
"name": "keyword.control.hcltemplate"
|
||||
}
|
||||
},
|
||||
"end": "(?=~?\\})",
|
||||
"name": "meta.templateif.hcltemplate",
|
||||
"patterns": [
|
||||
{
|
||||
"include": "source.hclexpr"
|
||||
}
|
||||
]
|
||||
},
|
||||
"templatesimplekw": {
|
||||
"captures": {
|
||||
"0": {
|
||||
"name": "keyword.control.hcl"
|
||||
}
|
||||
},
|
||||
"match": "(else|endif|endfor)"
|
||||
}
|
||||
},
|
||||
"scopeName": "source.hcltemplate",
|
||||
"uuid": "ac6be18e-d44f-4a73-bd8f-b973fd26df05"
|
||||
}
|
||||
172
extras/grammar/HCLTemplate.tmLanguage
Executable file
172
extras/grammar/HCLTemplate.tmLanguage
Executable file
@ -0,0 +1,172 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
|
||||
<plist version="1.0">
|
||||
<dict>
|
||||
<key>fileTypes</key>
|
||||
<array>
|
||||
<string>tmpl</string>
|
||||
</array>
|
||||
<key>name</key>
|
||||
<string>HCL Template</string>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>[^\$]?(\$\{~?)</string>
|
||||
<key>beginCaptures</key>
|
||||
<dict>
|
||||
<key>1</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>entity.tag.embedded.start.hcltemplate</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Interpolation Sequences</string>
|
||||
<key>end</key>
|
||||
<string>~?}</string>
|
||||
<key>endCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>entity.tag.embedded.end.hcltemplate</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>name</key>
|
||||
<string>meta.interp.hcltemplate</string>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>source.hclexpr</string>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>[^\%]?(\%\{~?)</string>
|
||||
<key>beginCaptures</key>
|
||||
<dict>
|
||||
<key>1</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>entity.tag.embedded.start.hcltemplate</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>comment</key>
|
||||
<string>Control Sequences</string>
|
||||
<key>end</key>
|
||||
<string>~?}</string>
|
||||
<key>endCaptures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>entity.tag.embedded.end.hcltemplate</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>name</key>
|
||||
<string>meta.control.hcltemplate</string>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>#templateif</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>#templatefor</string>
|
||||
</dict>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>#templatesimplekw</string>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
</array>
|
||||
<key>repository</key>
|
||||
<dict>
|
||||
<key>templatefor</key>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>(for)\s*(\w+)\s*(,\s*(\w+)\s*)?(in)</string>
|
||||
<key>beginCaptures</key>
|
||||
<dict>
|
||||
<key>1</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.control.hcltemplate</string>
|
||||
</dict>
|
||||
<key>2</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>variable.other.hcl</string>
|
||||
</dict>
|
||||
<key>4</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>variable.other.hcl</string>
|
||||
</dict>
|
||||
<key>5</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.control.hcltemplate</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>end</key>
|
||||
<string>(?=~?\})</string>
|
||||
<key>name</key>
|
||||
<string>meta.templatefor.hcltemplate</string>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>source.hclexpr</string>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
<key>templateif</key>
|
||||
<dict>
|
||||
<key>begin</key>
|
||||
<string>(if)\s*</string>
|
||||
<key>beginCaptures</key>
|
||||
<dict>
|
||||
<key>1</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.control.hcltemplate</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>end</key>
|
||||
<string>(?=~?\})</string>
|
||||
<key>name</key>
|
||||
<string>meta.templateif.hcltemplate</string>
|
||||
<key>patterns</key>
|
||||
<array>
|
||||
<dict>
|
||||
<key>include</key>
|
||||
<string>source.hclexpr</string>
|
||||
</dict>
|
||||
</array>
|
||||
</dict>
|
||||
<key>templatesimplekw</key>
|
||||
<dict>
|
||||
<key>captures</key>
|
||||
<dict>
|
||||
<key>0</key>
|
||||
<dict>
|
||||
<key>name</key>
|
||||
<string>keyword.control.hcl</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>match</key>
|
||||
<string>(else|endif|endfor)</string>
|
||||
</dict>
|
||||
</dict>
|
||||
<key>scopeName</key>
|
||||
<string>source.hcltemplate</string>
|
||||
<key>uuid</key>
|
||||
<string>ac6be18e-d44f-4a73-bd8f-b973fd26df05</string>
|
||||
</dict>
|
||||
</plist>
|
||||
58
extras/grammar/HCLTemplate.yaml-tmLanguage
Normal file
58
extras/grammar/HCLTemplate.yaml-tmLanguage
Normal file
@ -0,0 +1,58 @@
|
||||
name: HCL Template
|
||||
scopeName: source.hcltemplate
|
||||
fileTypes: [tmpl]
|
||||
uuid: ac6be18e-d44f-4a73-bd8f-b973fd26df05
|
||||
|
||||
patterns:
|
||||
|
||||
- comment: Interpolation Sequences
|
||||
name: meta.interp.hcltemplate
|
||||
begin: '[^\$]?(\$\{~?)'
|
||||
beginCaptures:
|
||||
'1': {name: entity.tag.embedded.start.hcltemplate}
|
||||
end: '~?}'
|
||||
endCaptures:
|
||||
'0': {name: entity.tag.embedded.end.hcltemplate}
|
||||
patterns:
|
||||
- include: "source.hclexpr"
|
||||
|
||||
- comment: Control Sequences
|
||||
name: meta.control.hcltemplate
|
||||
begin: '[^\%]?(\%\{~?)'
|
||||
beginCaptures:
|
||||
'1': {name: entity.tag.embedded.start.hcltemplate}
|
||||
end: '~?}'
|
||||
endCaptures:
|
||||
'0': {name: entity.tag.embedded.end.hcltemplate}
|
||||
patterns:
|
||||
- include: "#templateif"
|
||||
- include: "#templatefor"
|
||||
- include: "#templatesimplekw"
|
||||
|
||||
repository:
|
||||
|
||||
templateif:
|
||||
name: meta.templateif.hcltemplate
|
||||
begin: '(if)\s*'
|
||||
beginCaptures:
|
||||
'1': {name: keyword.control.hcltemplate}
|
||||
end: '(?=~?\})'
|
||||
patterns:
|
||||
- include: "source.hclexpr"
|
||||
|
||||
templatefor:
|
||||
name: meta.templatefor.hcltemplate
|
||||
begin: '(for)\s*(\w+)\s*(,\s*(\w+)\s*)?(in)'
|
||||
beginCaptures:
|
||||
'1': {name: keyword.control.hcltemplate}
|
||||
'2': {name: variable.other.hcl}
|
||||
'4': {name: variable.other.hcl}
|
||||
'5': {name: keyword.control.hcltemplate}
|
||||
end: '(?=~?\})'
|
||||
patterns:
|
||||
- include: "source.hclexpr"
|
||||
|
||||
templatesimplekw:
|
||||
match: (else|endif|endfor)
|
||||
captures:
|
||||
'0': {name: keyword.control.hcl}
|
||||
119
extras/grammar/build.go
Normal file
119
extras/grammar/build.go
Normal file
@ -0,0 +1,119 @@
|
||||
// This is a helper to transform the HCL.yaml-tmLanguage file (the source of
|
||||
// record) into both HCL.json-tmLanguage and HCL.tmLanguage (in plist XML
|
||||
// format).
|
||||
//
|
||||
// Run this after making updates to HCL.yaml-tmLanguage to generate the other
|
||||
// formats.
|
||||
//
|
||||
// This file is intended to be run with "go run":
|
||||
//
|
||||
// go run ./build.go
|
||||
//
|
||||
// This file is also set up to run itself under "go generate":
|
||||
//
|
||||
// go generate .
|
||||
|
||||
package main
|
||||
|
||||
//go:generate go run ./build.go
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"log"
|
||||
"os"
|
||||
|
||||
plist "github.com/DHowett/go-plist"
|
||||
yaml "gopkg.in/yaml.v2"
|
||||
|
||||
multierror "github.com/hashicorp/go-multierror"
|
||||
)
|
||||
|
||||
func main() {
|
||||
err := realMain()
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
os.Exit(0)
|
||||
}
|
||||
|
||||
func realMain() error {
|
||||
var err error
|
||||
buildErr := build("HCL")
|
||||
if buildErr != nil {
|
||||
err = multierror.Append(err, fmt.Errorf("in HCL: %s", buildErr))
|
||||
}
|
||||
buildErr = build("HCLTemplate")
|
||||
if buildErr != nil {
|
||||
err = multierror.Append(err, fmt.Errorf("in HCLTemplate: %s", buildErr))
|
||||
}
|
||||
buildErr = build("HCLExpression")
|
||||
if buildErr != nil {
|
||||
err = multierror.Append(err, fmt.Errorf("in HCLExpression: %s", buildErr))
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
func build(basename string) error {
|
||||
yamlSrc, err := ioutil.ReadFile(basename + ".yaml-tmLanguage")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
var content interface{}
|
||||
err = yaml.Unmarshal(yamlSrc, &content)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
// Normalize the value so it's both JSON- and plist-friendly.
|
||||
content = prepare(content)
|
||||
|
||||
jsonSrc, err := json.MarshalIndent(content, "", " ")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
plistSrc, err := plist.MarshalIndent(content, plist.XMLFormat, " ")
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
err = ioutil.WriteFile(basename+".json-tmLanguage", jsonSrc, os.ModePerm)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
err = ioutil.WriteFile(basename+".tmLanguage", plistSrc, os.ModePerm)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func prepare(v interface{}) interface{} {
|
||||
switch tv := v.(type) {
|
||||
|
||||
case map[interface{}]interface{}:
|
||||
var ret map[string]interface{}
|
||||
if len(tv) == 0 {
|
||||
return ret
|
||||
}
|
||||
ret = make(map[string]interface{}, len(tv))
|
||||
for k, v := range tv {
|
||||
ret[k.(string)] = prepare(v)
|
||||
}
|
||||
return ret
|
||||
|
||||
case []interface{}:
|
||||
for i := range tv {
|
||||
tv[i] = prepare(tv[i])
|
||||
}
|
||||
return tv
|
||||
|
||||
default:
|
||||
return v
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user