vendor tsgo

tools/tsgo/internal/tsoptions/parsedbuildcommandline.go

@@ -0,0 +1,45 @@
+package tsoptions
+
+import (
+	"sync"
+
+	"github.com/microsoft/typescript-go/internal/ast"
+	"github.com/microsoft/typescript-go/internal/core"
+	"github.com/microsoft/typescript-go/internal/locale"
+	"github.com/microsoft/typescript-go/internal/tspath"
+)
+
+type ParsedBuildCommandLine struct {
+	BuildOptions    *core.BuildOptions    `json:"buildOptions"`
+	CompilerOptions *core.CompilerOptions `json:"compilerOptions"`
+	WatchOptions    *core.WatchOptions    `json:"watchOptions"`
+	Projects        []string              `json:"projects"`
+	Errors          []*ast.Diagnostic     `json:"errors"`
+	Raw             any                   `json:"raw"`
+
+	comparePathsOptions tspath.ComparePathsOptions
+
+	resolvedProjectPaths     []string
+	resolvedProjectPathsOnce sync.Once
+
+	locale     locale.Locale
+	localeOnce sync.Once
+}
+
+func (p *ParsedBuildCommandLine) ResolvedProjectPaths() []string {
+	p.resolvedProjectPathsOnce.Do(func() {
+		p.resolvedProjectPaths = core.Map(p.Projects, func(project string) string {
+			return core.ResolveConfigFileNameOfProjectReference(
+				tspath.ResolvePath(p.comparePathsOptions.CurrentDirectory, project),
+			)
+		})
+	})
+	return p.resolvedProjectPaths
+}
+
+func (p *ParsedBuildCommandLine) Locale() locale.Locale {
+	p.localeOnce.Do(func() {
+		p.locale, _ = locale.Parse(p.CompilerOptions.Locale)
+	})
+	return p.locale
+}