if as, ok := s.(*AssignStmt); ok && as.Op == 0 {
			// Emphasize complex Lhs and Rhs of assignment with parentheses to highlight '='.
			str = "assignment " + emphasize(as.Lhs) + " = " + emphasize(as.Rhs)
		} else {
			str = String(s)
		}
		p.syntaxErrorAt(s.Pos(), fmt.Sprintf("cannot use %s as value", str))
	}

	p.xnest = outer
	return
}

// emphasize returns a string representation of x, with (top-level)

        List<Color> colors = new ArrayList<Color>();
        for (Style.Emphasis emphasis : style.getEmphasises()) {
            if (emphasis.equals(Style.Emphasis.BOLD)) {
                colors.add(newBoldColor());
            } else if (emphasis.equals(Style.Emphasis.REVERSE)) {
                colors.add(newReverseColor());
            } else if (emphasis.equals(Style.Emphasis.ITALIC)) {
                colors.add(newItalicColor());
            }

	case '*', '~':
		// “A single * character can open emphasis iff
		// it is part of a left-flanking delimiter run.”

		// “A double ** can open strong emphasis iff
		// it is part of a left-flanking delimiter run.”
		canOpen = leftFlank

		// “A single * character can close emphasis iff
		// it is part of a right-flanking delimiter run.”

		// “A double ** can close strong emphasis iff

layout: article
---

<!--
This document is kept in the Go repo, not x/website,
because it documents the full list of known GODEBUG settings,
which are tied to a specific release.
-->

## Introduction {#intro}

Go's emphasis on backwards compatibility is one of its key strengths.
There are, however, times when we cannot maintain complete compatibility.
If code depends on buggy (including insecure) behavior,
then fixing the bug will break that code.

    margin-top: 0;
    margin-bottom: 0.6rem;
}

.example-contents > p {
    margin: 0;
}

.example-break, .figure-break {
    display: none;
}

.exampleLocation .emphasis em {
    font-style: normal;
    font-weight: bold;
}

.appendix h1 {
    margin-bottom: 1.0em;
}

.footnote sup {
    vertical-align: baseline;
    font-size: 100%;
}

of final Grid Layout. Use grid-column.",{node:f});return}else if(p==="display"&&m==="box"){t.warn("You should write display: flex by final spec instead of display: box",{node:f});return}else if(p==="text-emphasis-position")(m==="under"||m==="over")&&t.warn("You should use 2 values for text-emphasis-position For example, `under left` instead of just `under`.",{node:f});else if(/^(align|justify|place)-(items|content)$/.test(p)&&u(f))(m==="start"||m==="end")&&t.warn(`${m} value has mixed support, consider...

Class <org.gradle.internal.logging.text.Style$Color> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (Style.java:0)
Class <org.gradle.internal.logging.text.Style$Emphasis> is not annotated (directly or via its package) with @org.gradle.api.NonNullApi in (Style.java:0)