Marcos Paulo
104 lines
3.0 KiB
YAML
104 lines
3.0 KiB
YAML
%YAML 1.2
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---
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# NotesCraft's own Handlebars grammar. Original work written for this project; not copied
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# from any other grammar. Regexes stay linear: no nested quantifiers, so nothing backtracks far.
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# Strings end at their line unless the language allows multi-line ones.
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name: Handlebars
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file_extensions: [hbs, handlebars, mustache, mst]
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scope: text.html.handlebars
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contexts:
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main:
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- match: '\{\{!--'
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scope: comment.block
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push: hb-comment-long
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- match: '\{\{!'
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scope: comment.block
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push: hb-comment-short
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- match: '\{\{\{'
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scope: keyword.operator.template.begin
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push: triple
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- match: '\{\{~?[#/^>&]?'
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scope: keyword.operator.template.begin
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push: tag
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hb-comment-long:
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- meta_scope: comment.block
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- match: '--\}\}'
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pop: true
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hb-comment-short:
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- meta_scope: comment.block
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- match: '\}\}'
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pop: true
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triple:
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- match: '~?\}\}\}'
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scope: keyword.operator.template.end
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pop: true
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- match: '"'
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scope: punctuation.definition.string.begin
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push: triple-dq
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- match: ''''
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scope: punctuation.definition.string.begin
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push: triple-sq
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- match: '\b(?:if|else|unless|each|with|lookup|log|this|partial|block|inverse|yield)\b'
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scope: keyword.control
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- match: '\b(?:true|false|null|undefined)\b'
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scope: constant.language
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- match: '\b(?:0[xX][0-9a-fA-F_]+|0[bB][01_]+|\d[\d_]*(?:\.\d[\d_]*)?(?:[eE][+-]?\d+)?)\b'
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scope: constant.numeric
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- match: '[-+*/%=<>!&|^~?:.,]+'
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scope: keyword.operator
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triple-dq:
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- meta_scope: string.quoted.double
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- match: '\\.'
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scope: constant.character.escape
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- match: '"'
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scope: punctuation.definition.string.end
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pop: true
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- match: '(?=\n)'
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pop: true
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triple-sq:
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- meta_scope: string.quoted.single
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- match: '\\.'
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scope: constant.character.escape
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- match: ''''
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scope: punctuation.definition.string.end
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pop: true
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- match: '(?=\n)'
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pop: true
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tag:
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- match: '~?\}\}'
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scope: keyword.operator.template.end
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pop: true
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- match: '"'
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scope: punctuation.definition.string.begin
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push: tag-dq
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- match: ''''
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scope: punctuation.definition.string.begin
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push: tag-sq
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- match: '\b(?:if|else|unless|each|with|lookup|log|this|partial|block|inverse|yield)\b'
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scope: keyword.control
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- match: '\b(?:true|false|null|undefined)\b'
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scope: constant.language
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- match: '\b(?:0[xX][0-9a-fA-F_]+|0[bB][01_]+|\d[\d_]*(?:\.\d[\d_]*)?(?:[eE][+-]?\d+)?)\b'
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scope: constant.numeric
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- match: '[-+*/%=<>!&|^~?:.,]+'
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scope: keyword.operator
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tag-dq:
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- meta_scope: string.quoted.double
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- match: '\\.'
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scope: constant.character.escape
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- match: '"'
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scope: punctuation.definition.string.end
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pop: true
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- match: '(?=\n)'
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pop: true
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tag-sq:
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- meta_scope: string.quoted.single
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- match: '\\.'
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scope: constant.character.escape
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- match: ''''
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scope: punctuation.definition.string.end
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pop: true
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- match: '(?=\n)'
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pop: true
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