Examples with PerlHeredocLanguageInjector com.perl5.lang.perl.idea.intellilang.PerlHeredocLanguageInjector used on opensource projects

Example 1 with PerlHeredocLanguageInjector

use of com.perl5.lang.perl.idea.intellilang.PerlHeredocLanguageInjector in project Perl5-IDEA by Camelcade.

the class PerlHeredocInjectionTestCase method getHeredocDecodedText.

protected String getHeredocDecodedText(@Nullable PerlHeredocElementImpl heredocElement) {
    assertNotNull(heredocElement);
    StringBuilder sb = new StringBuilder();
    LiteralTextEscaper<PerlHeredocElementImpl> escaper = heredocElement.createLiteralTextEscaper();
    // host MUST be auto-injected with our own injector
    new PerlHeredocLanguageInjector().getLanguagesToInject(new MultiHostRegistrar() {

        @NotNull
        @Override
        public MultiHostRegistrar startInjecting(@NotNull Language language) {
            return this;
        }

        @NotNull
        @Override
        public MultiHostRegistrar addPlace(@Nullable String prefix, @Nullable String suffix, @NotNull PsiLanguageInjectionHost host, @NotNull TextRange rangeInsideHost) {
            escaper.decode(rangeInsideHost, sb);
            return this;
        }

        @Override
        public void doneInjecting() {
        }
    }, heredocElement);
    return sb.toString();
}