From 5b90fbd0d0ac93a6ef5921f7693d36574224531c Mon Sep 17 00:00:00 2001 From: Aaron Pham <29749331+aarnphm@users.noreply.github.com> Date: Sun, 4 Feb 2024 00:51:55 -0500 Subject: [PATCH] feat(ofm): parsing all type of arrow (#797) * feat(ofm): parsing all type of arrow Signed-off-by: Aaron <29749331+aarnphm@users.noreply.github.com> * fix: use html value instead of decimal Signed-off-by: Aaron <29749331+aarnphm@users.noreply.github.com> * fix: skip parsing arrow if it is not a valid supported mapping Signed-off-by: Aaron <29749331+aarnphm@users.noreply.github.com> --------- Signed-off-by: Aaron <29749331+aarnphm@users.noreply.github.com> --- quartz/plugins/transformers/ofm.ts | 19 ++++++++++++++++--- 1 file changed, 16 insertions(+), 3 deletions(-) diff --git a/quartz/plugins/transformers/ofm.ts b/quartz/plugins/transformers/ofm.ts index 44df3fa..18ff6b4 100644 --- a/quartz/plugins/transformers/ofm.ts +++ b/quartz/plugins/transformers/ofm.ts @@ -74,6 +74,17 @@ const calloutMapping = { cite: "quote", } as const +const arrowMapping: Record = { + "->": "→", + "-->": "⇒", + "=>": "⇒", + "==>": "⇒", + "<-": "←", + "<--": "⇐", + "<=": "⇐", + "<==": "⇐", +} + function canonicalizeCallout(calloutName: string): keyof typeof calloutMapping { const normalizedCallout = calloutName.toLowerCase() as keyof typeof calloutMapping // if callout is not recognized, make it a custom one @@ -82,7 +93,7 @@ function canonicalizeCallout(calloutName: string): keyof typeof calloutMapping { export const externalLinkRegex = /^https?:\/\//i -export const arrowRegex = new RegExp(/-{1,2}>/, "g") +export const arrowRegex = new RegExp(/(-{1,2}>|={1,2}>|<-{1,2}|<={1,2})/, "g") // !? -> optional embedding // \[\[ -> open brace @@ -271,10 +282,12 @@ export const ObsidianFlavoredMarkdown: QuartzTransformerPlugin if (opts.parseArrows) { replacements.push([ arrowRegex, - (_value: string, ..._capture: string[]) => { + (value: string, ..._capture: string[]) => { + const maybeArrow = arrowMapping[value] + if (maybeArrow === undefined) return SKIP return { type: "html", - value: `→`, + value: `${maybeArrow}`, } }, ])