330c80b96d
Docker-DCO-1.1-Signed-off-by: Solomon Hykes <solomon@docker.com> (github: shykes) Upstream-commit: 4481e80636f282b1164b6e4ef0f4cdec246daed5 Component: engine
23 lines
311 B
Go
23 lines
311 B
Go
package scanner
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import (
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"unicode"
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"strings"
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)
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// extra functions used to hijack the upstream text/scanner
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func detectIdent(ch rune) bool {
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if unicode.IsLetter(ch) {
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return true
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}
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if unicode.IsDigit(ch) {
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return true
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}
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if strings.ContainsRune("_:/+-@%^.!", ch) {
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return true
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}
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return false
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}
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