forked from mirrors/jj
25 lines
761 B
Text
25 lines
761 B
Text
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// Copyright 2021 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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symbol = @{ (ASCII_ALPHANUMERIC | "@" | "/" | ".")+ }
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parents = { ":" }
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ancestors = { "*:" }
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expression = {
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parents ~ expression
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| ancestors ~ expression
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| symbol
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}
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