refactor(cli): code-to-ansi

[Simon-He95]

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[antfu]

Do you have an issue regarding this? I guess that bold and italic can exist at the same time

[Simon-He95]

Do you have an issue regarding this? I guess that bold and italic can exist at the same time您对此有什么问题吗？我想粗体和斜体可以同时存在

token.fontStyle is impossible to satisfy both FontStyle.Bold and FontStyle.Italic at the same time

[antfu]

Actually it's a bug in another way: we need to use AND to do bitwis comparison:

shiki/packages/core/src/utils.ts

Lines 202 to 209 in 2d58f7f

	if (token.fontStyle) {
	if (token.fontStyle & FontStyle.Italic)
	styles['font-style'] = 'italic'
	if (token.fontStyle & FontStyle.Bold)
	styles['font-weight'] = 'bold'
	if (token.fontStyle & FontStyle.Underline)
	styles['text-decoration'] = 'underline'
	}

[Simon-He95]

Actually it's a bug in another way: we need to use AND to do bitwis comparison:实际上，从另一个方面来说，这是一个错误：我们需要使用 AND 来做 bitwis 比较：

shiki/packages/core/src/utils.ts

Lines 202 to 209 in 2d58f7f

	if (token.fontStyle) {
	if (token.fontStyle & FontStyle.Italic)
	styles['font-style'] = 'italic'
	if (token.fontStyle & FontStyle.Bold)
	styles['font-weight'] = 'bold'
	if (token.fontStyle & FontStyle.Underline)
	styles['text-decoration'] = 'underline'
	}

My mistake. I ignored text as the next parameter.